message: {{ t('hello') }}
\r\n * \r\n *\r\n * \r\n * ```\r\n *\r\n * @VueI18nComposition\r\n */\r\nfunction useI18n(options = {}) {\r\n const instance = vue.getCurrentInstance();\r\n if (instance == null) {\r\n throw createI18nError(16 /* MUST_BE_CALL_SETUP_TOP */);\r\n }\r\n if (!instance.appContext.app.__VUE_I18N_SYMBOL__) {\r\n throw createI18nError(17 /* NOT_INSLALLED */);\r\n }\r\n const i18n = vue.inject(instance.appContext.app.__VUE_I18N_SYMBOL__);\r\n /* istanbul ignore if */\r\n if (!i18n) {\r\n throw createI18nError(22 /* UNEXPECTED_ERROR */);\r\n }\r\n // prettier-ignore\r\n const global = i18n.mode === 'composition'\r\n ? i18n.global\r\n : i18n.global.__composer;\r\n // prettier-ignore\r\n const scope = shared.isEmptyObject(options)\r\n ? ('__i18n' in instance.type)\r\n ? 'local'\r\n : 'global'\r\n : !options.useScope\r\n ? 'local'\r\n : options.useScope;\r\n if (scope === 'global') {\r\n let messages = shared.isObject(options.messages) ? options.messages : {};\r\n if ('__i18nGlobal' in instance.type) {\r\n messages = getLocaleMessages(global.locale.value, {\r\n messages,\r\n __i18n: instance.type.__i18nGlobal\r\n });\r\n }\r\n // merge locale messages\r\n const locales = Object.keys(messages);\r\n if (locales.length) {\r\n locales.forEach(locale => {\r\n global.mergeLocaleMessage(locale, messages[locale]);\r\n });\r\n }\r\n // merge datetime formats\r\n if (shared.isObject(options.datetimeFormats)) {\r\n const locales = Object.keys(options.datetimeFormats);\r\n if (locales.length) {\r\n locales.forEach(locale => {\r\n global.mergeDateTimeFormat(locale, options.datetimeFormats[locale]);\r\n });\r\n }\r\n }\r\n // merge number formats\r\n if (shared.isObject(options.numberFormats)) {\r\n const locales = Object.keys(options.numberFormats);\r\n if (locales.length) {\r\n locales.forEach(locale => {\r\n global.mergeNumberFormat(locale, options.numberFormats[locale]);\r\n });\r\n }\r\n }\r\n return global;\r\n }\r\n if (scope === 'parent') {\r\n // eslint-disable-next-line @typescript-eslint/no-explicit-any\r\n let composer = getComposer(i18n, instance, options.__useComponent);\r\n if (composer == null) {\r\n composer = global;\r\n }\r\n return composer;\r\n }\r\n // scope 'local' case\r\n if (i18n.mode === 'legacy') {\r\n throw createI18nError(18 /* NOT_AVAILABLE_IN_LEGACY_MODE */);\r\n }\r\n const i18nInternal = i18n;\r\n let composer = i18nInternal.__getInstance(instance);\r\n if (composer == null) {\r\n const type = instance.type;\r\n const composerOptions = shared.assign({}, options);\r\n if (type.__i18n) {\r\n composerOptions.__i18n = type.__i18n;\r\n }\r\n if (global) {\r\n composerOptions.__root = global;\r\n }\r\n composer = createComposer(composerOptions);\r\n setupLifeCycle(i18nInternal, instance);\r\n i18nInternal.__setInstance(instance, composer);\r\n }\r\n return composer;\r\n}\r\nfunction getComposer(i18n, target, useComponent = false) {\r\n let composer = null;\r\n const root = target.root;\r\n let current = target.parent;\r\n while (current != null) {\r\n const i18nInternal = i18n;\r\n if (i18n.mode === 'composition') {\r\n composer = i18nInternal.__getInstance(current);\r\n }\r\n else {\r\n const vueI18n = i18nInternal.__getInstance(current);\r\n if (vueI18n != null) {\r\n composer = vueI18n\r\n .__composer;\r\n }\r\n // eslint-disable-next-line @typescript-eslint/no-explicit-any\r\n if (useComponent && composer && !composer[InejctWithOption]) {\r\n composer = null;\r\n }\r\n }\r\n if (composer != null) {\r\n break;\r\n }\r\n if (root === current) {\r\n break;\r\n }\r\n current = current.parent;\r\n }\r\n return composer;\r\n}\r\nfunction setupLifeCycle(i18n, target, composer) {\r\n vue.onMounted(() => {\r\n }, target);\r\n vue.onUnmounted(() => {\r\n i18n.__deleteInstance(target);\r\n }, target);\r\n}\r\nconst globalExportProps = [\r\n 'locale',\r\n 'fallbackLocale',\r\n 'availableLocales'\r\n];\r\nconst globalExportMethods = ['t', 'rt', 'd', 'n', 'tm'];\r\nfunction injectGlobalFields(app, composer) {\r\n const i18n = Object.create(null);\r\n globalExportProps.forEach(prop => {\r\n const desc = Object.getOwnPropertyDescriptor(composer, prop);\r\n if (!desc) {\r\n throw createI18nError(22 /* UNEXPECTED_ERROR */);\r\n }\r\n const wrap = vue.isRef(desc.value) // check computed props\r\n ? {\r\n get() {\r\n return desc.value.value;\r\n },\r\n // eslint-disable-next-line @typescript-eslint/no-explicit-any\r\n set(val) {\r\n desc.value.value = val;\r\n }\r\n }\r\n : {\r\n get() {\r\n return desc.get && desc.get();\r\n }\r\n };\r\n Object.defineProperty(i18n, prop, wrap);\r\n });\r\n app.config.globalProperties.$i18n = i18n;\r\n globalExportMethods.forEach(method => {\r\n const desc = Object.getOwnPropertyDescriptor(composer, method);\r\n if (!desc || !desc.value) {\r\n throw createI18nError(22 /* UNEXPECTED_ERROR */);\r\n }\r\n Object.defineProperty(app.config.globalProperties, `$${method}`, desc);\r\n });\r\n}\n\n// register message compiler at vue-i18n\r\ncoreBase.registerMessageCompiler(coreBase.compileToFunction);\n\nexports.DatetimeFormat = DatetimeFormat;\nexports.NumberFormat = NumberFormat;\nexports.Translation = Translation;\nexports.VERSION = VERSION;\nexports.createI18n = createI18n;\nexports.useI18n = useI18n;\nexports.vTDirective = vTDirective;\n","/*!\n * @intlify/message-resolver v9.1.10\n * (c) 2022 kazuya kawaguchi\n * Released under the MIT License.\n */\n/**\r\n * Original Utilities\r\n * written by kazuya kawaguchi\r\n */\r\nif ((process.env.NODE_ENV !== 'production')) ;\r\nconst hasOwnProperty = Object.prototype.hasOwnProperty;\r\nfunction hasOwn(obj, key) {\r\n return hasOwnProperty.call(obj, key);\r\n}\r\nconst isObject = (val) => // eslint-disable-line\r\n val !== null && typeof val === 'object';\n\nconst pathStateMachine = [];\r\npathStateMachine[0 /* BEFORE_PATH */] = {\r\n [\"w\" /* WORKSPACE */]: [0 /* BEFORE_PATH */],\r\n [\"i\" /* IDENT */]: [3 /* IN_IDENT */, 0 /* APPEND */],\r\n [\"[\" /* LEFT_BRACKET */]: [4 /* IN_SUB_PATH */],\r\n [\"o\" /* END_OF_FAIL */]: [7 /* AFTER_PATH */]\r\n};\r\npathStateMachine[1 /* IN_PATH */] = {\r\n [\"w\" /* WORKSPACE */]: [1 /* IN_PATH */],\r\n [\".\" /* DOT */]: [2 /* BEFORE_IDENT */],\r\n [\"[\" /* LEFT_BRACKET */]: [4 /* IN_SUB_PATH */],\r\n [\"o\" /* END_OF_FAIL */]: [7 /* AFTER_PATH */]\r\n};\r\npathStateMachine[2 /* BEFORE_IDENT */] = {\r\n [\"w\" /* WORKSPACE */]: [2 /* BEFORE_IDENT */],\r\n [\"i\" /* IDENT */]: [3 /* IN_IDENT */, 0 /* APPEND */],\r\n [\"0\" /* ZERO */]: [3 /* IN_IDENT */, 0 /* APPEND */]\r\n};\r\npathStateMachine[3 /* IN_IDENT */] = {\r\n [\"i\" /* IDENT */]: [3 /* IN_IDENT */, 0 /* APPEND */],\r\n [\"0\" /* ZERO */]: [3 /* IN_IDENT */, 0 /* APPEND */],\r\n [\"w\" /* WORKSPACE */]: [1 /* IN_PATH */, 1 /* PUSH */],\r\n [\".\" /* DOT */]: [2 /* BEFORE_IDENT */, 1 /* PUSH */],\r\n [\"[\" /* LEFT_BRACKET */]: [4 /* IN_SUB_PATH */, 1 /* PUSH */],\r\n [\"o\" /* END_OF_FAIL */]: [7 /* AFTER_PATH */, 1 /* PUSH */]\r\n};\r\npathStateMachine[4 /* IN_SUB_PATH */] = {\r\n [\"'\" /* SINGLE_QUOTE */]: [5 /* IN_SINGLE_QUOTE */, 0 /* APPEND */],\r\n [\"\\\"\" /* DOUBLE_QUOTE */]: [6 /* IN_DOUBLE_QUOTE */, 0 /* APPEND */],\r\n [\"[\" /* LEFT_BRACKET */]: [\r\n 4 /* IN_SUB_PATH */,\r\n 2 /* INC_SUB_PATH_DEPTH */\r\n ],\r\n [\"]\" /* RIGHT_BRACKET */]: [1 /* IN_PATH */, 3 /* PUSH_SUB_PATH */],\r\n [\"o\" /* END_OF_FAIL */]: 8 /* ERROR */,\r\n [\"l\" /* ELSE */]: [4 /* IN_SUB_PATH */, 0 /* APPEND */]\r\n};\r\npathStateMachine[5 /* IN_SINGLE_QUOTE */] = {\r\n [\"'\" /* SINGLE_QUOTE */]: [4 /* IN_SUB_PATH */, 0 /* APPEND */],\r\n [\"o\" /* END_OF_FAIL */]: 8 /* ERROR */,\r\n [\"l\" /* ELSE */]: [5 /* IN_SINGLE_QUOTE */, 0 /* APPEND */]\r\n};\r\npathStateMachine[6 /* IN_DOUBLE_QUOTE */] = {\r\n [\"\\\"\" /* DOUBLE_QUOTE */]: [4 /* IN_SUB_PATH */, 0 /* APPEND */],\r\n [\"o\" /* END_OF_FAIL */]: 8 /* ERROR */,\r\n [\"l\" /* ELSE */]: [6 /* IN_DOUBLE_QUOTE */, 0 /* APPEND */]\r\n};\r\n/**\r\n * Check if an expression is a literal value.\r\n */\r\nconst literalValueRE = /^\\s?(?:true|false|-?[\\d.]+|'[^']*'|\"[^\"]*\")\\s?$/;\r\nfunction isLiteral(exp) {\r\n return literalValueRE.test(exp);\r\n}\r\n/**\r\n * Strip quotes from a string\r\n */\r\nfunction stripQuotes(str) {\r\n const a = str.charCodeAt(0);\r\n const b = str.charCodeAt(str.length - 1);\r\n return a === b && (a === 0x22 || a === 0x27) ? str.slice(1, -1) : str;\r\n}\r\n/**\r\n * Determine the type of a character in a keypath.\r\n */\r\nfunction getPathCharType(ch) {\r\n if (ch === undefined || ch === null) {\r\n return \"o\" /* END_OF_FAIL */;\r\n }\r\n const code = ch.charCodeAt(0);\r\n switch (code) {\r\n case 0x5b: // [\r\n case 0x5d: // ]\r\n case 0x2e: // .\r\n case 0x22: // \"\r\n case 0x27: // '\r\n return ch;\r\n case 0x5f: // _\r\n case 0x24: // $\r\n case 0x2d: // -\r\n return \"i\" /* IDENT */;\r\n case 0x09: // Tab (HT)\r\n case 0x0a: // Newline (LF)\r\n case 0x0d: // Return (CR)\r\n case 0xa0: // No-break space (NBSP)\r\n case 0xfeff: // Byte Order Mark (BOM)\r\n case 0x2028: // Line Separator (LS)\r\n case 0x2029: // Paragraph Separator (PS)\r\n return \"w\" /* WORKSPACE */;\r\n }\r\n return \"i\" /* IDENT */;\r\n}\r\n/**\r\n * Format a subPath, return its plain form if it is\r\n * a literal string or number. Otherwise prepend the\r\n * dynamic indicator (*).\r\n */\r\nfunction formatSubPath(path) {\r\n const trimmed = path.trim();\r\n // invalid leading 0\r\n if (path.charAt(0) === '0' && isNaN(parseInt(path))) {\r\n return false;\r\n }\r\n return isLiteral(trimmed)\r\n ? stripQuotes(trimmed)\r\n : \"*\" /* ASTARISK */ + trimmed;\r\n}\r\n/**\r\n * Parse a string path into an array of segments\r\n */\r\nfunction parse(path) {\r\n const keys = [];\r\n let index = -1;\r\n let mode = 0 /* BEFORE_PATH */;\r\n let subPathDepth = 0;\r\n let c;\r\n let key; // eslint-disable-line\r\n let newChar;\r\n let type;\r\n let transition;\r\n let action;\r\n let typeMap;\r\n const actions = [];\r\n actions[0 /* APPEND */] = () => {\r\n if (key === undefined) {\r\n key = newChar;\r\n }\r\n else {\r\n key += newChar;\r\n }\r\n };\r\n actions[1 /* PUSH */] = () => {\r\n if (key !== undefined) {\r\n keys.push(key);\r\n key = undefined;\r\n }\r\n };\r\n actions[2 /* INC_SUB_PATH_DEPTH */] = () => {\r\n actions[0 /* APPEND */]();\r\n subPathDepth++;\r\n };\r\n actions[3 /* PUSH_SUB_PATH */] = () => {\r\n if (subPathDepth > 0) {\r\n subPathDepth--;\r\n mode = 4 /* IN_SUB_PATH */;\r\n actions[0 /* APPEND */]();\r\n }\r\n else {\r\n subPathDepth = 0;\r\n if (key === undefined) {\r\n return false;\r\n }\r\n key = formatSubPath(key);\r\n if (key === false) {\r\n return false;\r\n }\r\n else {\r\n actions[1 /* PUSH */]();\r\n }\r\n }\r\n };\r\n function maybeUnescapeQuote() {\r\n const nextChar = path[index + 1];\r\n if ((mode === 5 /* IN_SINGLE_QUOTE */ &&\r\n nextChar === \"'\" /* SINGLE_QUOTE */) ||\r\n (mode === 6 /* IN_DOUBLE_QUOTE */ &&\r\n nextChar === \"\\\"\" /* DOUBLE_QUOTE */)) {\r\n index++;\r\n newChar = '\\\\' + nextChar;\r\n actions[0 /* APPEND */]();\r\n return true;\r\n }\r\n }\r\n while (mode !== null) {\r\n index++;\r\n c = path[index];\r\n if (c === '\\\\' && maybeUnescapeQuote()) {\r\n continue;\r\n }\r\n type = getPathCharType(c);\r\n typeMap = pathStateMachine[mode];\r\n transition = typeMap[type] || typeMap[\"l\" /* ELSE */] || 8 /* ERROR */;\r\n // check parse error\r\n if (transition === 8 /* ERROR */) {\r\n return;\r\n }\r\n mode = transition[0];\r\n if (transition[1] !== undefined) {\r\n action = actions[transition[1]];\r\n if (action) {\r\n newChar = c;\r\n if (action() === false) {\r\n return;\r\n }\r\n }\r\n }\r\n // check parse finish\r\n if (mode === 7 /* AFTER_PATH */) {\r\n return keys;\r\n }\r\n }\r\n}\r\n// path token cache\r\nconst cache = new Map();\r\nfunction resolveValue(obj, path) {\r\n // check object\r\n if (!isObject(obj)) {\r\n return null;\r\n }\r\n // parse path\r\n let hit = cache.get(path);\r\n if (!hit) {\r\n hit = parse(path);\r\n if (hit) {\r\n cache.set(path, hit);\r\n }\r\n }\r\n // check hit\r\n if (!hit) {\r\n return null;\r\n }\r\n // resolve path value\r\n const len = hit.length;\r\n let last = obj;\r\n let i = 0;\r\n while (i < len) {\r\n const val = last[hit[i]];\r\n if (val === undefined) {\r\n return null;\r\n }\r\n last = val;\r\n i++;\r\n }\r\n return last;\r\n}\r\n/**\r\n * Transform flat json in obj to normal json in obj\r\n */\r\nfunction handleFlatJson(obj) {\r\n // check obj\r\n if (!isObject(obj)) {\r\n return obj;\r\n }\r\n for (const key in obj) {\r\n // check key\r\n if (!hasOwn(obj, key)) {\r\n continue;\r\n }\r\n // handle for normal json\r\n if (!key.includes(\".\" /* DOT */)) {\r\n // recursive process value if value is also a object\r\n if (isObject(obj[key])) {\r\n handleFlatJson(obj[key]);\r\n }\r\n }\r\n // handle for flat json, transform to normal json\r\n else {\r\n // go to the last object\r\n const subKeys = key.split(\".\" /* DOT */);\r\n const lastIndex = subKeys.length - 1;\r\n let currentObj = obj;\r\n for (let i = 0; i < lastIndex; i++) {\r\n if (!(subKeys[i] in currentObj)) {\r\n currentObj[subKeys[i]] = {};\r\n }\r\n currentObj = currentObj[subKeys[i]];\r\n }\r\n // update last object value, delete old property\r\n currentObj[subKeys[lastIndex]] = obj[key];\r\n delete obj[key];\r\n // recursive process value if value is also a object\r\n if (isObject(currentObj[subKeys[lastIndex]])) {\r\n handleFlatJson(currentObj[subKeys[lastIndex]]);\r\n }\r\n }\r\n }\r\n return obj;\r\n}\n\nexport { handleFlatJson, parse, resolveValue };\n","/*!\n * @intlify/runtime v9.1.10\n * (c) 2022 kazuya kawaguchi\n * Released under the MIT License.\n */\nimport { isNumber, isObject, isString, isFunction, isPlainObject, toDisplayString } from '@intlify/shared';\n\nconst DEFAULT_MODIFIER = (str) => str;\r\nconst DEFAULT_MESSAGE = (ctx) => ''; // eslint-disable-line\r\nconst DEFAULT_MESSAGE_DATA_TYPE = 'text';\r\nconst DEFAULT_NORMALIZE = (values) => values.length === 0 ? '' : values.join('');\r\nconst DEFAULT_INTERPOLATE = toDisplayString;\r\nfunction pluralDefault(choice, choicesLength) {\r\n choice = Math.abs(choice);\r\n if (choicesLength === 2) {\r\n // prettier-ignore\r\n return choice\r\n ? choice > 1\r\n ? 1\r\n : 0\r\n : 1;\r\n }\r\n return choice ? Math.min(choice, 2) : 0;\r\n}\r\nfunction getPluralIndex(options) {\r\n // prettier-ignore\r\n const index = isNumber(options.pluralIndex)\r\n ? options.pluralIndex\r\n : -1;\r\n // prettier-ignore\r\n return options.named && (isNumber(options.named.count) || isNumber(options.named.n))\r\n ? isNumber(options.named.count)\r\n ? options.named.count\r\n : isNumber(options.named.n)\r\n ? options.named.n\r\n : index\r\n : index;\r\n}\r\nfunction normalizeNamed(pluralIndex, props) {\r\n if (!props.count) {\r\n props.count = pluralIndex;\r\n }\r\n if (!props.n) {\r\n props.n = pluralIndex;\r\n }\r\n}\r\nfunction createMessageContext(options = {}) {\r\n const locale = options.locale;\r\n const pluralIndex = getPluralIndex(options);\r\n const pluralRule = isObject(options.pluralRules) &&\r\n isString(locale) &&\r\n isFunction(options.pluralRules[locale])\r\n ? options.pluralRules[locale]\r\n : pluralDefault;\r\n const orgPluralRule = isObject(options.pluralRules) &&\r\n isString(locale) &&\r\n isFunction(options.pluralRules[locale])\r\n ? pluralDefault\r\n : undefined;\r\n const plural = (messages) => messages[pluralRule(pluralIndex, messages.length, orgPluralRule)];\r\n const _list = options.list || [];\r\n const list = (index) => _list[index];\r\n // eslint-disable-next-line @typescript-eslint/no-explicit-any\r\n const _named = options.named || {};\r\n isNumber(options.pluralIndex) && normalizeNamed(pluralIndex, _named);\r\n const named = (key) => _named[key];\r\n // TODO: need to design resolve message function?\r\n function message(key) {\r\n // prettier-ignore\r\n const msg = isFunction(options.messages)\r\n ? options.messages(key)\r\n : isObject(options.messages)\r\n ? options.messages[key]\r\n : false;\r\n return !msg\r\n ? options.parent\r\n ? options.parent.message(key) // resolve from parent messages\r\n : DEFAULT_MESSAGE\r\n : msg;\r\n }\r\n const _modifier = (name) => options.modifiers\r\n ? options.modifiers[name]\r\n : DEFAULT_MODIFIER;\r\n const normalize = isPlainObject(options.processor) && isFunction(options.processor.normalize)\r\n ? options.processor.normalize\r\n : DEFAULT_NORMALIZE;\r\n const interpolate = isPlainObject(options.processor) &&\r\n isFunction(options.processor.interpolate)\r\n ? options.processor.interpolate\r\n : DEFAULT_INTERPOLATE;\r\n const type = isPlainObject(options.processor) && isString(options.processor.type)\r\n ? options.processor.type\r\n : DEFAULT_MESSAGE_DATA_TYPE;\r\n const ctx = {\r\n [\"list\" /* LIST */]: list,\r\n [\"named\" /* NAMED */]: named,\r\n [\"plural\" /* PLURAL */]: plural,\r\n [\"linked\" /* LINKED */]: (key, modifier) => {\r\n // TODO: should check `key`\r\n const msg = message(key)(ctx);\r\n return isString(modifier) ? _modifier(modifier)(msg) : msg;\r\n },\r\n [\"message\" /* MESSAGE */]: message,\r\n [\"type\" /* TYPE */]: type,\r\n [\"interpolate\" /* INTERPOLATE */]: interpolate,\r\n [\"normalize\" /* NORMALIZE */]: normalize\r\n };\r\n return ctx;\r\n}\n\nexport { DEFAULT_MESSAGE_DATA_TYPE, createMessageContext };\n","/*!\n * @intlify/message-compiler v9.1.10\n * (c) 2022 kazuya kawaguchi\n * Released under the MIT License.\n */\nimport { format, assign, isString } from '@intlify/shared';\n\n/** @internal */\r\nconst errorMessages = {\r\n // tokenizer error messages\r\n [0 /* EXPECTED_TOKEN */]: `Expected token: '{0}'`,\r\n [1 /* INVALID_TOKEN_IN_PLACEHOLDER */]: `Invalid token in placeholder: '{0}'`,\r\n [2 /* UNTERMINATED_SINGLE_QUOTE_IN_PLACEHOLDER */]: `Unterminated single quote in placeholder`,\r\n [3 /* UNKNOWN_ESCAPE_SEQUENCE */]: `Unknown escape sequence: \\\\{0}`,\r\n [4 /* INVALID_UNICODE_ESCAPE_SEQUENCE */]: `Invalid unicode escape sequence: {0}`,\r\n [5 /* UNBALANCED_CLOSING_BRACE */]: `Unbalanced closing brace`,\r\n [6 /* UNTERMINATED_CLOSING_BRACE */]: `Unterminated closing brace`,\r\n [7 /* EMPTY_PLACEHOLDER */]: `Empty placeholder`,\r\n [8 /* NOT_ALLOW_NEST_PLACEHOLDER */]: `Not allowed nest placeholder`,\r\n [9 /* INVALID_LINKED_FORMAT */]: `Invalid linked format`,\r\n // parser error messages\r\n [10 /* MUST_HAVE_MESSAGES_IN_PLURAL */]: `Plural must have messages`,\r\n [11 /* UNEXPECTED_EMPTY_LINKED_MODIFIER */]: `Unexpected empty linked modifier`,\r\n [12 /* UNEXPECTED_EMPTY_LINKED_KEY */]: `Unexpected empty linked key`,\r\n [13 /* UNEXPECTED_LEXICAL_ANALYSIS */]: `Unexpected lexical analysis in token: '{0}'`\r\n};\r\nfunction createCompileError(code, loc, options = {}) {\r\n const { domain, messages, args } = options;\r\n const msg = (process.env.NODE_ENV !== 'production')\r\n ? format((messages || errorMessages)[code] || '', ...(args || []))\r\n : code;\r\n const error = new SyntaxError(String(msg));\r\n error.code = code;\r\n if (loc) {\r\n error.location = loc;\r\n }\r\n error.domain = domain;\r\n return error;\r\n}\r\n/** @internal */\r\nfunction defaultOnError(error) {\r\n throw error;\r\n}\n\nconst LocationStub = {\r\n start: { line: 1, column: 1, offset: 0 },\r\n end: { line: 1, column: 1, offset: 0 }\r\n};\r\nfunction createPosition(line, column, offset) {\r\n return { line, column, offset };\r\n}\r\nfunction createLocation(start, end, source) {\r\n const loc = { start, end };\r\n if (source != null) {\r\n loc.source = source;\r\n }\r\n return loc;\r\n}\n\nconst CHAR_SP = ' ';\r\nconst CHAR_CR = '\\r';\r\nconst CHAR_LF = '\\n';\r\nconst CHAR_LS = String.fromCharCode(0x2028);\r\nconst CHAR_PS = String.fromCharCode(0x2029);\r\nfunction createScanner(str) {\r\n const _buf = str;\r\n let _index = 0;\r\n let _line = 1;\r\n let _column = 1;\r\n let _peekOffset = 0;\r\n const isCRLF = (index) => _buf[index] === CHAR_CR && _buf[index + 1] === CHAR_LF;\r\n const isLF = (index) => _buf[index] === CHAR_LF;\r\n const isPS = (index) => _buf[index] === CHAR_PS;\r\n const isLS = (index) => _buf[index] === CHAR_LS;\r\n const isLineEnd = (index) => isCRLF(index) || isLF(index) || isPS(index) || isLS(index);\r\n const index = () => _index;\r\n const line = () => _line;\r\n const column = () => _column;\r\n const peekOffset = () => _peekOffset;\r\n const charAt = (offset) => isCRLF(offset) || isPS(offset) || isLS(offset) ? CHAR_LF : _buf[offset];\r\n const currentChar = () => charAt(_index);\r\n const currentPeek = () => charAt(_index + _peekOffset);\r\n function next() {\r\n _peekOffset = 0;\r\n if (isLineEnd(_index)) {\r\n _line++;\r\n _column = 0;\r\n }\r\n if (isCRLF(_index)) {\r\n _index++;\r\n }\r\n _index++;\r\n _column++;\r\n return _buf[_index];\r\n }\r\n function peek() {\r\n if (isCRLF(_index + _peekOffset)) {\r\n _peekOffset++;\r\n }\r\n _peekOffset++;\r\n return _buf[_index + _peekOffset];\r\n }\r\n function reset() {\r\n _index = 0;\r\n _line = 1;\r\n _column = 1;\r\n _peekOffset = 0;\r\n }\r\n function resetPeek(offset = 0) {\r\n _peekOffset = offset;\r\n }\r\n function skipToPeek() {\r\n const target = _index + _peekOffset;\r\n // eslint-disable-next-line no-unmodified-loop-condition\r\n while (target !== _index) {\r\n next();\r\n }\r\n _peekOffset = 0;\r\n }\r\n return {\r\n index,\r\n line,\r\n column,\r\n peekOffset,\r\n charAt,\r\n currentChar,\r\n currentPeek,\r\n next,\r\n peek,\r\n reset,\r\n resetPeek,\r\n skipToPeek\r\n };\r\n}\n\nconst EOF = undefined;\r\nconst LITERAL_DELIMITER = \"'\";\r\nconst ERROR_DOMAIN$1 = 'tokenizer';\r\nfunction createTokenizer(source, options = {}) {\r\n const location = options.location !== false;\r\n const _scnr = createScanner(source);\r\n const currentOffset = () => _scnr.index();\r\n const currentPosition = () => createPosition(_scnr.line(), _scnr.column(), _scnr.index());\r\n const _initLoc = currentPosition();\r\n const _initOffset = currentOffset();\r\n const _context = {\r\n currentType: 14 /* EOF */,\r\n offset: _initOffset,\r\n startLoc: _initLoc,\r\n endLoc: _initLoc,\r\n lastType: 14 /* EOF */,\r\n lastOffset: _initOffset,\r\n lastStartLoc: _initLoc,\r\n lastEndLoc: _initLoc,\r\n braceNest: 0,\r\n inLinked: false,\r\n text: ''\r\n };\r\n const context = () => _context;\r\n const { onError } = options;\r\n function emitError(code, pos, offset, ...args) {\r\n const ctx = context();\r\n pos.column += offset;\r\n pos.offset += offset;\r\n if (onError) {\r\n const loc = createLocation(ctx.startLoc, pos);\r\n const err = createCompileError(code, loc, {\r\n domain: ERROR_DOMAIN$1,\r\n args\r\n });\r\n onError(err);\r\n }\r\n }\r\n function getToken(context, type, value) {\r\n context.endLoc = currentPosition();\r\n context.currentType = type;\r\n const token = { type };\r\n if (location) {\r\n token.loc = createLocation(context.startLoc, context.endLoc);\r\n }\r\n if (value != null) {\r\n token.value = value;\r\n }\r\n return token;\r\n }\r\n const getEndToken = (context) => getToken(context, 14 /* EOF */);\r\n function eat(scnr, ch) {\r\n if (scnr.currentChar() === ch) {\r\n scnr.next();\r\n return ch;\r\n }\r\n else {\r\n emitError(0 /* EXPECTED_TOKEN */, currentPosition(), 0, ch);\r\n return '';\r\n }\r\n }\r\n function peekSpaces(scnr) {\r\n let buf = '';\r\n while (scnr.currentPeek() === CHAR_SP || scnr.currentPeek() === CHAR_LF) {\r\n buf += scnr.currentPeek();\r\n scnr.peek();\r\n }\r\n return buf;\r\n }\r\n function skipSpaces(scnr) {\r\n const buf = peekSpaces(scnr);\r\n scnr.skipToPeek();\r\n return buf;\r\n }\r\n function isIdentifierStart(ch) {\r\n if (ch === EOF) {\r\n return false;\r\n }\r\n const cc = ch.charCodeAt(0);\r\n return ((cc >= 97 && cc <= 122) || // a-z\r\n (cc >= 65 && cc <= 90) || // A-Z\r\n cc === 95 // _\r\n );\r\n }\r\n function isNumberStart(ch) {\r\n if (ch === EOF) {\r\n return false;\r\n }\r\n const cc = ch.charCodeAt(0);\r\n return cc >= 48 && cc <= 57; // 0-9\r\n }\r\n function isNamedIdentifierStart(scnr, context) {\r\n const { currentType } = context;\r\n if (currentType !== 2 /* BraceLeft */) {\r\n return false;\r\n }\r\n peekSpaces(scnr);\r\n const ret = isIdentifierStart(scnr.currentPeek());\r\n scnr.resetPeek();\r\n return ret;\r\n }\r\n function isListIdentifierStart(scnr, context) {\r\n const { currentType } = context;\r\n if (currentType !== 2 /* BraceLeft */) {\r\n return false;\r\n }\r\n peekSpaces(scnr);\r\n const ch = scnr.currentPeek() === '-' ? scnr.peek() : scnr.currentPeek();\r\n const ret = isNumberStart(ch);\r\n scnr.resetPeek();\r\n return ret;\r\n }\r\n function isLiteralStart(scnr, context) {\r\n const { currentType } = context;\r\n if (currentType !== 2 /* BraceLeft */) {\r\n return false;\r\n }\r\n peekSpaces(scnr);\r\n const ret = scnr.currentPeek() === LITERAL_DELIMITER;\r\n scnr.resetPeek();\r\n return ret;\r\n }\r\n function isLinkedDotStart(scnr, context) {\r\n const { currentType } = context;\r\n if (currentType !== 8 /* LinkedAlias */) {\r\n return false;\r\n }\r\n peekSpaces(scnr);\r\n const ret = scnr.currentPeek() === \".\" /* LinkedDot */;\r\n scnr.resetPeek();\r\n return ret;\r\n }\r\n function isLinkedModifierStart(scnr, context) {\r\n const { currentType } = context;\r\n if (currentType !== 9 /* LinkedDot */) {\r\n return false;\r\n }\r\n peekSpaces(scnr);\r\n const ret = isIdentifierStart(scnr.currentPeek());\r\n scnr.resetPeek();\r\n return ret;\r\n }\r\n function isLinkedDelimiterStart(scnr, context) {\r\n const { currentType } = context;\r\n if (!(currentType === 8 /* LinkedAlias */ ||\r\n currentType === 12 /* LinkedModifier */)) {\r\n return false;\r\n }\r\n peekSpaces(scnr);\r\n const ret = scnr.currentPeek() === \":\" /* LinkedDelimiter */;\r\n scnr.resetPeek();\r\n return ret;\r\n }\r\n function isLinkedReferStart(scnr, context) {\r\n const { currentType } = context;\r\n if (currentType !== 10 /* LinkedDelimiter */) {\r\n return false;\r\n }\r\n const fn = () => {\r\n const ch = scnr.currentPeek();\r\n if (ch === \"{\" /* BraceLeft */) {\r\n return isIdentifierStart(scnr.peek());\r\n }\r\n else if (ch === \"@\" /* LinkedAlias */ ||\r\n ch === \"%\" /* Modulo */ ||\r\n ch === \"|\" /* Pipe */ ||\r\n ch === \":\" /* LinkedDelimiter */ ||\r\n ch === \".\" /* LinkedDot */ ||\r\n ch === CHAR_SP ||\r\n !ch) {\r\n return false;\r\n }\r\n else if (ch === CHAR_LF) {\r\n scnr.peek();\r\n return fn();\r\n }\r\n else {\r\n // other characters\r\n return isIdentifierStart(ch);\r\n }\r\n };\r\n const ret = fn();\r\n scnr.resetPeek();\r\n return ret;\r\n }\r\n function isPluralStart(scnr) {\r\n peekSpaces(scnr);\r\n const ret = scnr.currentPeek() === \"|\" /* Pipe */;\r\n scnr.resetPeek();\r\n return ret;\r\n }\r\n function isTextStart(scnr, reset = true) {\r\n const fn = (hasSpace = false, prev = '', detectModulo = false) => {\r\n const ch = scnr.currentPeek();\r\n if (ch === \"{\" /* BraceLeft */) {\r\n return prev === \"%\" /* Modulo */ ? false : hasSpace;\r\n }\r\n else if (ch === \"@\" /* LinkedAlias */ || !ch) {\r\n return prev === \"%\" /* Modulo */ ? true : hasSpace;\r\n }\r\n else if (ch === \"%\" /* Modulo */) {\r\n scnr.peek();\r\n return fn(hasSpace, \"%\" /* Modulo */, true);\r\n }\r\n else if (ch === \"|\" /* Pipe */) {\r\n return prev === \"%\" /* Modulo */ || detectModulo\r\n ? true\r\n : !(prev === CHAR_SP || prev === CHAR_LF);\r\n }\r\n else if (ch === CHAR_SP) {\r\n scnr.peek();\r\n return fn(true, CHAR_SP, detectModulo);\r\n }\r\n else if (ch === CHAR_LF) {\r\n scnr.peek();\r\n return fn(true, CHAR_LF, detectModulo);\r\n }\r\n else {\r\n return true;\r\n }\r\n };\r\n const ret = fn();\r\n reset && scnr.resetPeek();\r\n return ret;\r\n }\r\n function takeChar(scnr, fn) {\r\n const ch = scnr.currentChar();\r\n if (ch === EOF) {\r\n return EOF;\r\n }\r\n if (fn(ch)) {\r\n scnr.next();\r\n return ch;\r\n }\r\n return null;\r\n }\r\n function takeIdentifierChar(scnr) {\r\n const closure = (ch) => {\r\n const cc = ch.charCodeAt(0);\r\n return ((cc >= 97 && cc <= 122) || // a-z\r\n (cc >= 65 && cc <= 90) || // A-Z\r\n (cc >= 48 && cc <= 57) || // 0-9\r\n cc === 95 || // _\r\n cc === 36 // $\r\n );\r\n };\r\n return takeChar(scnr, closure);\r\n }\r\n function takeDigit(scnr) {\r\n const closure = (ch) => {\r\n const cc = ch.charCodeAt(0);\r\n return cc >= 48 && cc <= 57; // 0-9\r\n };\r\n return takeChar(scnr, closure);\r\n }\r\n function takeHexDigit(scnr) {\r\n const closure = (ch) => {\r\n const cc = ch.charCodeAt(0);\r\n return ((cc >= 48 && cc <= 57) || // 0-9\r\n (cc >= 65 && cc <= 70) || // A-F\r\n (cc >= 97 && cc <= 102)); // a-f\r\n };\r\n return takeChar(scnr, closure);\r\n }\r\n function getDigits(scnr) {\r\n let ch = '';\r\n let num = '';\r\n while ((ch = takeDigit(scnr))) {\r\n num += ch;\r\n }\r\n return num;\r\n }\r\n function readText(scnr) {\r\n let buf = '';\r\n while (true) {\r\n const ch = scnr.currentChar();\r\n if (ch === \"{\" /* BraceLeft */ ||\r\n ch === \"}\" /* BraceRight */ ||\r\n ch === \"@\" /* LinkedAlias */ ||\r\n ch === \"|\" /* Pipe */ ||\r\n !ch) {\r\n break;\r\n }\r\n else if (ch === \"%\" /* Modulo */) {\r\n if (isTextStart(scnr)) {\r\n buf += ch;\r\n scnr.next();\r\n }\r\n else {\r\n break;\r\n }\r\n }\r\n else if (ch === CHAR_SP || ch === CHAR_LF) {\r\n if (isTextStart(scnr)) {\r\n buf += ch;\r\n scnr.next();\r\n }\r\n else if (isPluralStart(scnr)) {\r\n break;\r\n }\r\n else {\r\n buf += ch;\r\n scnr.next();\r\n }\r\n }\r\n else {\r\n buf += ch;\r\n scnr.next();\r\n }\r\n }\r\n return buf;\r\n }\r\n function readNamedIdentifier(scnr) {\r\n skipSpaces(scnr);\r\n let ch = '';\r\n let name = '';\r\n while ((ch = takeIdentifierChar(scnr))) {\r\n name += ch;\r\n }\r\n if (scnr.currentChar() === EOF) {\r\n emitError(6 /* UNTERMINATED_CLOSING_BRACE */, currentPosition(), 0);\r\n }\r\n return name;\r\n }\r\n function readListIdentifier(scnr) {\r\n skipSpaces(scnr);\r\n let value = '';\r\n if (scnr.currentChar() === '-') {\r\n scnr.next();\r\n value += `-${getDigits(scnr)}`;\r\n }\r\n else {\r\n value += getDigits(scnr);\r\n }\r\n if (scnr.currentChar() === EOF) {\r\n emitError(6 /* UNTERMINATED_CLOSING_BRACE */, currentPosition(), 0);\r\n }\r\n return value;\r\n }\r\n function readLiteral(scnr) {\r\n skipSpaces(scnr);\r\n eat(scnr, `\\'`);\r\n let ch = '';\r\n let literal = '';\r\n const fn = (x) => x !== LITERAL_DELIMITER && x !== CHAR_LF;\r\n while ((ch = takeChar(scnr, fn))) {\r\n if (ch === '\\\\') {\r\n literal += readEscapeSequence(scnr);\r\n }\r\n else {\r\n literal += ch;\r\n }\r\n }\r\n const current = scnr.currentChar();\r\n if (current === CHAR_LF || current === EOF) {\r\n emitError(2 /* UNTERMINATED_SINGLE_QUOTE_IN_PLACEHOLDER */, currentPosition(), 0);\r\n // TODO: Is it correct really?\r\n if (current === CHAR_LF) {\r\n scnr.next();\r\n eat(scnr, `\\'`);\r\n }\r\n return literal;\r\n }\r\n eat(scnr, `\\'`);\r\n return literal;\r\n }\r\n function readEscapeSequence(scnr) {\r\n const ch = scnr.currentChar();\r\n switch (ch) {\r\n case '\\\\':\r\n case `\\'`:\r\n scnr.next();\r\n return `\\\\${ch}`;\r\n case 'u':\r\n return readUnicodeEscapeSequence(scnr, ch, 4);\r\n case 'U':\r\n return readUnicodeEscapeSequence(scnr, ch, 6);\r\n default:\r\n emitError(3 /* UNKNOWN_ESCAPE_SEQUENCE */, currentPosition(), 0, ch);\r\n return '';\r\n }\r\n }\r\n function readUnicodeEscapeSequence(scnr, unicode, digits) {\r\n eat(scnr, unicode);\r\n let sequence = '';\r\n for (let i = 0; i < digits; i++) {\r\n const ch = takeHexDigit(scnr);\r\n if (!ch) {\r\n emitError(4 /* INVALID_UNICODE_ESCAPE_SEQUENCE */, currentPosition(), 0, `\\\\${unicode}${sequence}${scnr.currentChar()}`);\r\n break;\r\n }\r\n sequence += ch;\r\n }\r\n return `\\\\${unicode}${sequence}`;\r\n }\r\n function readInvalidIdentifier(scnr) {\r\n skipSpaces(scnr);\r\n let ch = '';\r\n let identifiers = '';\r\n const closure = (ch) => ch !== \"{\" /* BraceLeft */ &&\r\n ch !== \"}\" /* BraceRight */ &&\r\n ch !== CHAR_SP &&\r\n ch !== CHAR_LF;\r\n while ((ch = takeChar(scnr, closure))) {\r\n identifiers += ch;\r\n }\r\n return identifiers;\r\n }\r\n function readLinkedModifier(scnr) {\r\n let ch = '';\r\n let name = '';\r\n while ((ch = takeIdentifierChar(scnr))) {\r\n name += ch;\r\n }\r\n return name;\r\n }\r\n function readLinkedRefer(scnr) {\r\n const fn = (detect = false, buf) => {\r\n const ch = scnr.currentChar();\r\n if (ch === \"{\" /* BraceLeft */ ||\r\n ch === \"%\" /* Modulo */ ||\r\n ch === \"@\" /* LinkedAlias */ ||\r\n ch === \"|\" /* Pipe */ ||\r\n !ch) {\r\n return buf;\r\n }\r\n else if (ch === CHAR_SP) {\r\n return buf;\r\n }\r\n else if (ch === CHAR_LF) {\r\n buf += ch;\r\n scnr.next();\r\n return fn(detect, buf);\r\n }\r\n else {\r\n buf += ch;\r\n scnr.next();\r\n return fn(true, buf);\r\n }\r\n };\r\n return fn(false, '');\r\n }\r\n function readPlural(scnr) {\r\n skipSpaces(scnr);\r\n const plural = eat(scnr, \"|\" /* Pipe */);\r\n skipSpaces(scnr);\r\n return plural;\r\n }\r\n // TODO: We need refactoring of token parsing ...\r\n function readTokenInPlaceholder(scnr, context) {\r\n let token = null;\r\n const ch = scnr.currentChar();\r\n switch (ch) {\r\n case \"{\" /* BraceLeft */:\r\n if (context.braceNest >= 1) {\r\n emitError(8 /* NOT_ALLOW_NEST_PLACEHOLDER */, currentPosition(), 0);\r\n }\r\n scnr.next();\r\n token = getToken(context, 2 /* BraceLeft */, \"{\" /* BraceLeft */);\r\n skipSpaces(scnr);\r\n context.braceNest++;\r\n return token;\r\n case \"}\" /* BraceRight */:\r\n if (context.braceNest > 0 &&\r\n context.currentType === 2 /* BraceLeft */) {\r\n emitError(7 /* EMPTY_PLACEHOLDER */, currentPosition(), 0);\r\n }\r\n scnr.next();\r\n token = getToken(context, 3 /* BraceRight */, \"}\" /* BraceRight */);\r\n context.braceNest--;\r\n context.braceNest > 0 && skipSpaces(scnr);\r\n if (context.inLinked && context.braceNest === 0) {\r\n context.inLinked = false;\r\n }\r\n return token;\r\n case \"@\" /* LinkedAlias */:\r\n if (context.braceNest > 0) {\r\n emitError(6 /* UNTERMINATED_CLOSING_BRACE */, currentPosition(), 0);\r\n }\r\n token = readTokenInLinked(scnr, context) || getEndToken(context);\r\n context.braceNest = 0;\r\n return token;\r\n default:\r\n let validNamedIdentifier = true;\r\n let validListIdentifier = true;\r\n let validLiteral = true;\r\n if (isPluralStart(scnr)) {\r\n if (context.braceNest > 0) {\r\n emitError(6 /* UNTERMINATED_CLOSING_BRACE */, currentPosition(), 0);\r\n }\r\n token = getToken(context, 1 /* Pipe */, readPlural(scnr));\r\n // reset\r\n context.braceNest = 0;\r\n context.inLinked = false;\r\n return token;\r\n }\r\n if (context.braceNest > 0 &&\r\n (context.currentType === 5 /* Named */ ||\r\n context.currentType === 6 /* List */ ||\r\n context.currentType === 7 /* Literal */)) {\r\n emitError(6 /* UNTERMINATED_CLOSING_BRACE */, currentPosition(), 0);\r\n context.braceNest = 0;\r\n return readToken(scnr, context);\r\n }\r\n if ((validNamedIdentifier = isNamedIdentifierStart(scnr, context))) {\r\n token = getToken(context, 5 /* Named */, readNamedIdentifier(scnr));\r\n skipSpaces(scnr);\r\n return token;\r\n }\r\n if ((validListIdentifier = isListIdentifierStart(scnr, context))) {\r\n token = getToken(context, 6 /* List */, readListIdentifier(scnr));\r\n skipSpaces(scnr);\r\n return token;\r\n }\r\n if ((validLiteral = isLiteralStart(scnr, context))) {\r\n token = getToken(context, 7 /* Literal */, readLiteral(scnr));\r\n skipSpaces(scnr);\r\n return token;\r\n }\r\n if (!validNamedIdentifier && !validListIdentifier && !validLiteral) {\r\n // TODO: we should be re-designed invalid cases, when we will extend message syntax near the future ...\r\n token = getToken(context, 13 /* InvalidPlace */, readInvalidIdentifier(scnr));\r\n emitError(1 /* INVALID_TOKEN_IN_PLACEHOLDER */, currentPosition(), 0, token.value);\r\n skipSpaces(scnr);\r\n return token;\r\n }\r\n break;\r\n }\r\n return token;\r\n }\r\n // TODO: We need refactoring of token parsing ...\r\n function readTokenInLinked(scnr, context) {\r\n const { currentType } = context;\r\n let token = null;\r\n const ch = scnr.currentChar();\r\n if ((currentType === 8 /* LinkedAlias */ ||\r\n currentType === 9 /* LinkedDot */ ||\r\n currentType === 12 /* LinkedModifier */ ||\r\n currentType === 10 /* LinkedDelimiter */) &&\r\n (ch === CHAR_LF || ch === CHAR_SP)) {\r\n emitError(9 /* INVALID_LINKED_FORMAT */, currentPosition(), 0);\r\n }\r\n switch (ch) {\r\n case \"@\" /* LinkedAlias */:\r\n scnr.next();\r\n token = getToken(context, 8 /* LinkedAlias */, \"@\" /* LinkedAlias */);\r\n context.inLinked = true;\r\n return token;\r\n case \".\" /* LinkedDot */:\r\n skipSpaces(scnr);\r\n scnr.next();\r\n return getToken(context, 9 /* LinkedDot */, \".\" /* LinkedDot */);\r\n case \":\" /* LinkedDelimiter */:\r\n skipSpaces(scnr);\r\n scnr.next();\r\n return getToken(context, 10 /* LinkedDelimiter */, \":\" /* LinkedDelimiter */);\r\n default:\r\n if (isPluralStart(scnr)) {\r\n token = getToken(context, 1 /* Pipe */, readPlural(scnr));\r\n // reset\r\n context.braceNest = 0;\r\n context.inLinked = false;\r\n return token;\r\n }\r\n if (isLinkedDotStart(scnr, context) ||\r\n isLinkedDelimiterStart(scnr, context)) {\r\n skipSpaces(scnr);\r\n return readTokenInLinked(scnr, context);\r\n }\r\n if (isLinkedModifierStart(scnr, context)) {\r\n skipSpaces(scnr);\r\n return getToken(context, 12 /* LinkedModifier */, readLinkedModifier(scnr));\r\n }\r\n if (isLinkedReferStart(scnr, context)) {\r\n skipSpaces(scnr);\r\n if (ch === \"{\" /* BraceLeft */) {\r\n // scan the placeholder\r\n return readTokenInPlaceholder(scnr, context) || token;\r\n }\r\n else {\r\n return getToken(context, 11 /* LinkedKey */, readLinkedRefer(scnr));\r\n }\r\n }\r\n if (currentType === 8 /* LinkedAlias */) {\r\n emitError(9 /* INVALID_LINKED_FORMAT */, currentPosition(), 0);\r\n }\r\n context.braceNest = 0;\r\n context.inLinked = false;\r\n return readToken(scnr, context);\r\n }\r\n }\r\n // TODO: We need refactoring of token parsing ...\r\n function readToken(scnr, context) {\r\n let token = { type: 14 /* EOF */ };\r\n if (context.braceNest > 0) {\r\n return readTokenInPlaceholder(scnr, context) || getEndToken(context);\r\n }\r\n if (context.inLinked) {\r\n return readTokenInLinked(scnr, context) || getEndToken(context);\r\n }\r\n const ch = scnr.currentChar();\r\n switch (ch) {\r\n case \"{\" /* BraceLeft */:\r\n return readTokenInPlaceholder(scnr, context) || getEndToken(context);\r\n case \"}\" /* BraceRight */:\r\n emitError(5 /* UNBALANCED_CLOSING_BRACE */, currentPosition(), 0);\r\n scnr.next();\r\n return getToken(context, 3 /* BraceRight */, \"}\" /* BraceRight */);\r\n case \"@\" /* LinkedAlias */:\r\n return readTokenInLinked(scnr, context) || getEndToken(context);\r\n default:\r\n if (isPluralStart(scnr)) {\r\n token = getToken(context, 1 /* Pipe */, readPlural(scnr));\r\n // reset\r\n context.braceNest = 0;\r\n context.inLinked = false;\r\n return token;\r\n }\r\n if (isTextStart(scnr)) {\r\n return getToken(context, 0 /* Text */, readText(scnr));\r\n }\r\n if (ch === \"%\" /* Modulo */) {\r\n scnr.next();\r\n return getToken(context, 4 /* Modulo */, \"%\" /* Modulo */);\r\n }\r\n break;\r\n }\r\n return token;\r\n }\r\n function nextToken() {\r\n const { currentType, offset, startLoc, endLoc } = _context;\r\n _context.lastType = currentType;\r\n _context.lastOffset = offset;\r\n _context.lastStartLoc = startLoc;\r\n _context.lastEndLoc = endLoc;\r\n _context.offset = currentOffset();\r\n _context.startLoc = currentPosition();\r\n if (_scnr.currentChar() === EOF) {\r\n return getToken(_context, 14 /* EOF */);\r\n }\r\n return readToken(_scnr, _context);\r\n }\r\n return {\r\n nextToken,\r\n currentOffset,\r\n currentPosition,\r\n context\r\n };\r\n}\n\nconst ERROR_DOMAIN = 'parser';\r\n// Backslash backslash, backslash quote, uHHHH, UHHHHHH.\r\nconst KNOWN_ESCAPES = /(?:\\\\\\\\|\\\\'|\\\\u([0-9a-fA-F]{4})|\\\\U([0-9a-fA-F]{6}))/g;\r\nfunction fromEscapeSequence(match, codePoint4, codePoint6) {\r\n switch (match) {\r\n case `\\\\\\\\`:\r\n return `\\\\`;\r\n case `\\\\\\'`:\r\n return `\\'`;\r\n default: {\r\n const codePoint = parseInt(codePoint4 || codePoint6, 16);\r\n if (codePoint <= 0xd7ff || codePoint >= 0xe000) {\r\n return String.fromCodePoint(codePoint);\r\n }\r\n // invalid ...\r\n // Replace them with U+FFFD REPLACEMENT CHARACTER.\r\n return '�';\r\n }\r\n }\r\n}\r\nfunction createParser(options = {}) {\r\n const location = options.location !== false;\r\n const { onError } = options;\r\n function emitError(tokenzer, code, start, offset, ...args) {\r\n const end = tokenzer.currentPosition();\r\n end.offset += offset;\r\n end.column += offset;\r\n if (onError) {\r\n const loc = createLocation(start, end);\r\n const err = createCompileError(code, loc, {\r\n domain: ERROR_DOMAIN,\r\n args\r\n });\r\n onError(err);\r\n }\r\n }\r\n function startNode(type, offset, loc) {\r\n const node = {\r\n type,\r\n start: offset,\r\n end: offset\r\n };\r\n if (location) {\r\n node.loc = { start: loc, end: loc };\r\n }\r\n return node;\r\n }\r\n function endNode(node, offset, pos, type) {\r\n node.end = offset;\r\n if (type) {\r\n node.type = type;\r\n }\r\n if (location && node.loc) {\r\n node.loc.end = pos;\r\n }\r\n }\r\n function parseText(tokenizer, value) {\r\n const context = tokenizer.context();\r\n const node = startNode(3 /* Text */, context.offset, context.startLoc);\r\n node.value = value;\r\n endNode(node, tokenizer.currentOffset(), tokenizer.currentPosition());\r\n return node;\r\n }\r\n function parseList(tokenizer, index) {\r\n const context = tokenizer.context();\r\n const { lastOffset: offset, lastStartLoc: loc } = context; // get brace left loc\r\n const node = startNode(5 /* List */, offset, loc);\r\n node.index = parseInt(index, 10);\r\n tokenizer.nextToken(); // skip brach right\r\n endNode(node, tokenizer.currentOffset(), tokenizer.currentPosition());\r\n return node;\r\n }\r\n function parseNamed(tokenizer, key) {\r\n const context = tokenizer.context();\r\n const { lastOffset: offset, lastStartLoc: loc } = context; // get brace left loc\r\n const node = startNode(4 /* Named */, offset, loc);\r\n node.key = key;\r\n tokenizer.nextToken(); // skip brach right\r\n endNode(node, tokenizer.currentOffset(), tokenizer.currentPosition());\r\n return node;\r\n }\r\n function parseLiteral(tokenizer, value) {\r\n const context = tokenizer.context();\r\n const { lastOffset: offset, lastStartLoc: loc } = context; // get brace left loc\r\n const node = startNode(9 /* Literal */, offset, loc);\r\n node.value = value.replace(KNOWN_ESCAPES, fromEscapeSequence);\r\n tokenizer.nextToken(); // skip brach right\r\n endNode(node, tokenizer.currentOffset(), tokenizer.currentPosition());\r\n return node;\r\n }\r\n function parseLinkedModifier(tokenizer) {\r\n const token = tokenizer.nextToken();\r\n const context = tokenizer.context();\r\n const { lastOffset: offset, lastStartLoc: loc } = context; // get linked dot loc\r\n const node = startNode(8 /* LinkedModifier */, offset, loc);\r\n if (token.type !== 12 /* LinkedModifier */) {\r\n // empty modifier\r\n emitError(tokenizer, 11 /* UNEXPECTED_EMPTY_LINKED_MODIFIER */, context.lastStartLoc, 0);\r\n node.value = '';\r\n endNode(node, offset, loc);\r\n return {\r\n nextConsumeToken: token,\r\n node\r\n };\r\n }\r\n // check token\r\n if (token.value == null) {\r\n emitError(tokenizer, 13 /* UNEXPECTED_LEXICAL_ANALYSIS */, context.lastStartLoc, 0, getTokenCaption(token));\r\n }\r\n node.value = token.value || '';\r\n endNode(node, tokenizer.currentOffset(), tokenizer.currentPosition());\r\n return {\r\n node\r\n };\r\n }\r\n function parseLinkedKey(tokenizer, value) {\r\n const context = tokenizer.context();\r\n const node = startNode(7 /* LinkedKey */, context.offset, context.startLoc);\r\n node.value = value;\r\n endNode(node, tokenizer.currentOffset(), tokenizer.currentPosition());\r\n return node;\r\n }\r\n function parseLinked(tokenizer) {\r\n const context = tokenizer.context();\r\n const linkedNode = startNode(6 /* Linked */, context.offset, context.startLoc);\r\n let token = tokenizer.nextToken();\r\n if (token.type === 9 /* LinkedDot */) {\r\n const parsed = parseLinkedModifier(tokenizer);\r\n linkedNode.modifier = parsed.node;\r\n token = parsed.nextConsumeToken || tokenizer.nextToken();\r\n }\r\n // asset check token\r\n if (token.type !== 10 /* LinkedDelimiter */) {\r\n emitError(tokenizer, 13 /* UNEXPECTED_LEXICAL_ANALYSIS */, context.lastStartLoc, 0, getTokenCaption(token));\r\n }\r\n token = tokenizer.nextToken();\r\n // skip brace left\r\n if (token.type === 2 /* BraceLeft */) {\r\n token = tokenizer.nextToken();\r\n }\r\n switch (token.type) {\r\n case 11 /* LinkedKey */:\r\n if (token.value == null) {\r\n emitError(tokenizer, 13 /* UNEXPECTED_LEXICAL_ANALYSIS */, context.lastStartLoc, 0, getTokenCaption(token));\r\n }\r\n linkedNode.key = parseLinkedKey(tokenizer, token.value || '');\r\n break;\r\n case 5 /* Named */:\r\n if (token.value == null) {\r\n emitError(tokenizer, 13 /* UNEXPECTED_LEXICAL_ANALYSIS */, context.lastStartLoc, 0, getTokenCaption(token));\r\n }\r\n linkedNode.key = parseNamed(tokenizer, token.value || '');\r\n break;\r\n case 6 /* List */:\r\n if (token.value == null) {\r\n emitError(tokenizer, 13 /* UNEXPECTED_LEXICAL_ANALYSIS */, context.lastStartLoc, 0, getTokenCaption(token));\r\n }\r\n linkedNode.key = parseList(tokenizer, token.value || '');\r\n break;\r\n case 7 /* Literal */:\r\n if (token.value == null) {\r\n emitError(tokenizer, 13 /* UNEXPECTED_LEXICAL_ANALYSIS */, context.lastStartLoc, 0, getTokenCaption(token));\r\n }\r\n linkedNode.key = parseLiteral(tokenizer, token.value || '');\r\n break;\r\n default:\r\n // empty key\r\n emitError(tokenizer, 12 /* UNEXPECTED_EMPTY_LINKED_KEY */, context.lastStartLoc, 0);\r\n const nextContext = tokenizer.context();\r\n const emptyLinkedKeyNode = startNode(7 /* LinkedKey */, nextContext.offset, nextContext.startLoc);\r\n emptyLinkedKeyNode.value = '';\r\n endNode(emptyLinkedKeyNode, nextContext.offset, nextContext.startLoc);\r\n linkedNode.key = emptyLinkedKeyNode;\r\n endNode(linkedNode, nextContext.offset, nextContext.startLoc);\r\n return {\r\n nextConsumeToken: token,\r\n node: linkedNode\r\n };\r\n }\r\n endNode(linkedNode, tokenizer.currentOffset(), tokenizer.currentPosition());\r\n return {\r\n node: linkedNode\r\n };\r\n }\r\n function parseMessage(tokenizer) {\r\n const context = tokenizer.context();\r\n const startOffset = context.currentType === 1 /* Pipe */\r\n ? tokenizer.currentOffset()\r\n : context.offset;\r\n const startLoc = context.currentType === 1 /* Pipe */\r\n ? context.endLoc\r\n : context.startLoc;\r\n const node = startNode(2 /* Message */, startOffset, startLoc);\r\n node.items = [];\r\n let nextToken = null;\r\n do {\r\n const token = nextToken || tokenizer.nextToken();\r\n nextToken = null;\r\n switch (token.type) {\r\n case 0 /* Text */:\r\n if (token.value == null) {\r\n emitError(tokenizer, 13 /* UNEXPECTED_LEXICAL_ANALYSIS */, context.lastStartLoc, 0, getTokenCaption(token));\r\n }\r\n node.items.push(parseText(tokenizer, token.value || ''));\r\n break;\r\n case 6 /* List */:\r\n if (token.value == null) {\r\n emitError(tokenizer, 13 /* UNEXPECTED_LEXICAL_ANALYSIS */, context.lastStartLoc, 0, getTokenCaption(token));\r\n }\r\n node.items.push(parseList(tokenizer, token.value || ''));\r\n break;\r\n case 5 /* Named */:\r\n if (token.value == null) {\r\n emitError(tokenizer, 13 /* UNEXPECTED_LEXICAL_ANALYSIS */, context.lastStartLoc, 0, getTokenCaption(token));\r\n }\r\n node.items.push(parseNamed(tokenizer, token.value || ''));\r\n break;\r\n case 7 /* Literal */:\r\n if (token.value == null) {\r\n emitError(tokenizer, 13 /* UNEXPECTED_LEXICAL_ANALYSIS */, context.lastStartLoc, 0, getTokenCaption(token));\r\n }\r\n node.items.push(parseLiteral(tokenizer, token.value || ''));\r\n break;\r\n case 8 /* LinkedAlias */:\r\n const parsed = parseLinked(tokenizer);\r\n node.items.push(parsed.node);\r\n nextToken = parsed.nextConsumeToken || null;\r\n break;\r\n }\r\n } while (context.currentType !== 14 /* EOF */ &&\r\n context.currentType !== 1 /* Pipe */);\r\n // adjust message node loc\r\n const endOffset = context.currentType === 1 /* Pipe */\r\n ? context.lastOffset\r\n : tokenizer.currentOffset();\r\n const endLoc = context.currentType === 1 /* Pipe */\r\n ? context.lastEndLoc\r\n : tokenizer.currentPosition();\r\n endNode(node, endOffset, endLoc);\r\n return node;\r\n }\r\n function parsePlural(tokenizer, offset, loc, msgNode) {\r\n const context = tokenizer.context();\r\n let hasEmptyMessage = msgNode.items.length === 0;\r\n const node = startNode(1 /* Plural */, offset, loc);\r\n node.cases = [];\r\n node.cases.push(msgNode);\r\n do {\r\n const msg = parseMessage(tokenizer);\r\n if (!hasEmptyMessage) {\r\n hasEmptyMessage = msg.items.length === 0;\r\n }\r\n node.cases.push(msg);\r\n } while (context.currentType !== 14 /* EOF */);\r\n if (hasEmptyMessage) {\r\n emitError(tokenizer, 10 /* MUST_HAVE_MESSAGES_IN_PLURAL */, loc, 0);\r\n }\r\n endNode(node, tokenizer.currentOffset(), tokenizer.currentPosition());\r\n return node;\r\n }\r\n function parseResource(tokenizer) {\r\n const context = tokenizer.context();\r\n const { offset, startLoc } = context;\r\n const msgNode = parseMessage(tokenizer);\r\n if (context.currentType === 14 /* EOF */) {\r\n return msgNode;\r\n }\r\n else {\r\n return parsePlural(tokenizer, offset, startLoc, msgNode);\r\n }\r\n }\r\n function parse(source) {\r\n const tokenizer = createTokenizer(source, assign({}, options));\r\n const context = tokenizer.context();\r\n const node = startNode(0 /* Resource */, context.offset, context.startLoc);\r\n if (location && node.loc) {\r\n node.loc.source = source;\r\n }\r\n node.body = parseResource(tokenizer);\r\n // assert whether achieved to EOF\r\n if (context.currentType !== 14 /* EOF */) {\r\n emitError(tokenizer, 13 /* UNEXPECTED_LEXICAL_ANALYSIS */, context.lastStartLoc, 0, source[context.offset] || '');\r\n }\r\n endNode(node, tokenizer.currentOffset(), tokenizer.currentPosition());\r\n return node;\r\n }\r\n return { parse };\r\n}\r\nfunction getTokenCaption(token) {\r\n if (token.type === 14 /* EOF */) {\r\n return 'EOF';\r\n }\r\n const name = (token.value || '').replace(/\\r?\\n/gu, '\\\\n');\r\n return name.length > 10 ? name.slice(0, 9) + '…' : name;\r\n}\n\nfunction createTransformer(ast, options = {} // eslint-disable-line\r\n) {\r\n const _context = {\r\n ast,\r\n helpers: new Set()\r\n };\r\n const context = () => _context;\r\n const helper = (name) => {\r\n _context.helpers.add(name);\r\n return name;\r\n };\r\n return { context, helper };\r\n}\r\nfunction traverseNodes(nodes, transformer) {\r\n for (let i = 0; i < nodes.length; i++) {\r\n traverseNode(nodes[i], transformer);\r\n }\r\n}\r\nfunction traverseNode(node, transformer) {\r\n // TODO: if we need pre-hook of transform, should be implemented to here\r\n switch (node.type) {\r\n case 1 /* Plural */:\r\n traverseNodes(node.cases, transformer);\r\n transformer.helper(\"plural\" /* PLURAL */);\r\n break;\r\n case 2 /* Message */:\r\n traverseNodes(node.items, transformer);\r\n break;\r\n case 6 /* Linked */:\r\n const linked = node;\r\n traverseNode(linked.key, transformer);\r\n transformer.helper(\"linked\" /* LINKED */);\r\n break;\r\n case 5 /* List */:\r\n transformer.helper(\"interpolate\" /* INTERPOLATE */);\r\n transformer.helper(\"list\" /* LIST */);\r\n break;\r\n case 4 /* Named */:\r\n transformer.helper(\"interpolate\" /* INTERPOLATE */);\r\n transformer.helper(\"named\" /* NAMED */);\r\n break;\r\n }\r\n // TODO: if we need post-hook of transform, should be implemented to here\r\n}\r\n// transform AST\r\nfunction transform(ast, options = {} // eslint-disable-line\r\n) {\r\n const transformer = createTransformer(ast);\r\n transformer.helper(\"normalize\" /* NORMALIZE */);\r\n // traverse\r\n ast.body && traverseNode(ast.body, transformer);\r\n // set meta information\r\n const context = transformer.context();\r\n ast.helpers = Array.from(context.helpers);\r\n}\n\nfunction createCodeGenerator(ast, options) {\r\n const { sourceMap, filename, breakLineCode, needIndent: _needIndent } = options;\r\n const _context = {\r\n source: ast.loc.source,\r\n filename,\r\n code: '',\r\n column: 1,\r\n line: 1,\r\n offset: 0,\r\n map: undefined,\r\n breakLineCode,\r\n needIndent: _needIndent,\r\n indentLevel: 0\r\n };\r\n const context = () => _context;\r\n function push(code, node) {\r\n _context.code += code;\r\n }\r\n function _newline(n, withBreakLine = true) {\r\n const _breakLineCode = withBreakLine ? breakLineCode : '';\r\n push(_needIndent ? _breakLineCode + ` `.repeat(n) : _breakLineCode);\r\n }\r\n function indent(withNewLine = true) {\r\n const level = ++_context.indentLevel;\r\n withNewLine && _newline(level);\r\n }\r\n function deindent(withNewLine = true) {\r\n const level = --_context.indentLevel;\r\n withNewLine && _newline(level);\r\n }\r\n function newline() {\r\n _newline(_context.indentLevel);\r\n }\r\n const helper = (key) => `_${key}`;\r\n const needIndent = () => _context.needIndent;\r\n return {\r\n context,\r\n push,\r\n indent,\r\n deindent,\r\n newline,\r\n helper,\r\n needIndent\r\n };\r\n}\r\nfunction generateLinkedNode(generator, node) {\r\n const { helper } = generator;\r\n generator.push(`${helper(\"linked\" /* LINKED */)}(`);\r\n generateNode(generator, node.key);\r\n if (node.modifier) {\r\n generator.push(`, `);\r\n generateNode(generator, node.modifier);\r\n }\r\n generator.push(`)`);\r\n}\r\nfunction generateMessageNode(generator, node) {\r\n const { helper, needIndent } = generator;\r\n generator.push(`${helper(\"normalize\" /* NORMALIZE */)}([`);\r\n generator.indent(needIndent());\r\n const length = node.items.length;\r\n for (let i = 0; i < length; i++) {\r\n generateNode(generator, node.items[i]);\r\n if (i === length - 1) {\r\n break;\r\n }\r\n generator.push(', ');\r\n }\r\n generator.deindent(needIndent());\r\n generator.push('])');\r\n}\r\nfunction generatePluralNode(generator, node) {\r\n const { helper, needIndent } = generator;\r\n if (node.cases.length > 1) {\r\n generator.push(`${helper(\"plural\" /* PLURAL */)}([`);\r\n generator.indent(needIndent());\r\n const length = node.cases.length;\r\n for (let i = 0; i < length; i++) {\r\n generateNode(generator, node.cases[i]);\r\n if (i === length - 1) {\r\n break;\r\n }\r\n generator.push(', ');\r\n }\r\n generator.deindent(needIndent());\r\n generator.push(`])`);\r\n }\r\n}\r\nfunction generateResource(generator, node) {\r\n if (node.body) {\r\n generateNode(generator, node.body);\r\n }\r\n else {\r\n generator.push('null');\r\n }\r\n}\r\nfunction generateNode(generator, node) {\r\n const { helper } = generator;\r\n switch (node.type) {\r\n case 0 /* Resource */:\r\n generateResource(generator, node);\r\n break;\r\n case 1 /* Plural */:\r\n generatePluralNode(generator, node);\r\n break;\r\n case 2 /* Message */:\r\n generateMessageNode(generator, node);\r\n break;\r\n case 6 /* Linked */:\r\n generateLinkedNode(generator, node);\r\n break;\r\n case 8 /* LinkedModifier */:\r\n generator.push(JSON.stringify(node.value), node);\r\n break;\r\n case 7 /* LinkedKey */:\r\n generator.push(JSON.stringify(node.value), node);\r\n break;\r\n case 5 /* List */:\r\n generator.push(`${helper(\"interpolate\" /* INTERPOLATE */)}(${helper(\"list\" /* LIST */)}(${node.index}))`, node);\r\n break;\r\n case 4 /* Named */:\r\n generator.push(`${helper(\"interpolate\" /* INTERPOLATE */)}(${helper(\"named\" /* NAMED */)}(${JSON.stringify(node.key)}))`, node);\r\n break;\r\n case 9 /* Literal */:\r\n generator.push(JSON.stringify(node.value), node);\r\n break;\r\n case 3 /* Text */:\r\n generator.push(JSON.stringify(node.value), node);\r\n break;\r\n default:\r\n if ((process.env.NODE_ENV !== 'production')) {\r\n throw new Error(`unhandled codegen node type: ${node.type}`);\r\n }\r\n }\r\n}\r\n// generate code from AST\r\nconst generate = (ast, options = {} // eslint-disable-line\r\n) => {\r\n const mode = isString(options.mode) ? options.mode : 'normal';\r\n const filename = isString(options.filename)\r\n ? options.filename\r\n : 'message.intl';\r\n const sourceMap = !!options.sourceMap;\r\n // prettier-ignore\r\n const breakLineCode = options.breakLineCode != null\r\n ? options.breakLineCode\r\n : mode === 'arrow'\r\n ? ';'\r\n : '\\n';\r\n const needIndent = options.needIndent ? options.needIndent : mode !== 'arrow';\r\n const helpers = ast.helpers || [];\r\n const generator = createCodeGenerator(ast, {\r\n mode,\r\n filename,\r\n sourceMap,\r\n breakLineCode,\r\n needIndent\r\n });\r\n generator.push(mode === 'normal' ? `function __msg__ (ctx) {` : `(ctx) => {`);\r\n generator.indent(needIndent);\r\n if (helpers.length > 0) {\r\n generator.push(`const { ${helpers.map(s => `${s}: _${s}`).join(', ')} } = ctx`);\r\n generator.newline();\r\n }\r\n generator.push(`return `);\r\n generateNode(generator, ast);\r\n generator.deindent(needIndent);\r\n generator.push(`}`);\r\n const { code, map } = generator.context();\r\n return {\r\n ast,\r\n code,\r\n map: map ? map.toJSON() : undefined // eslint-disable-line @typescript-eslint/no-explicit-any\r\n };\r\n};\n\nfunction baseCompile(source, options = {}) {\r\n const assignedOptions = assign({}, options);\r\n // parse source codes\r\n const parser = createParser(assignedOptions);\r\n const ast = parser.parse(source);\r\n // transform ASTs\r\n transform(ast, assignedOptions);\r\n // generate javascript codes\r\n return generate(ast, assignedOptions);\r\n}\n\nexport { ERROR_DOMAIN, LocationStub, baseCompile, createCompileError, createLocation, createParser, createPosition, defaultOnError, errorMessages };\n","/*!\n * @intlify/devtools-if v9.1.10\n * (c) 2022 kazuya kawaguchi\n * Released under the MIT License.\n */\nconst IntlifyDevToolsHooks = {\r\n I18nInit: 'i18n:init',\r\n FunctionTranslate: 'function:translate'\r\n};\n\nexport { IntlifyDevToolsHooks };\n","/*!\n * @intlify/core-base v9.1.10\n * (c) 2022 kazuya kawaguchi\n * Released under the MIT License.\n */\nimport { format, isString, isArray, isPlainObject, assign, isFunction, isBoolean, isRegExp, warn, isObject, escapeHtml, inBrowser, mark, measure, generateCodeFrame, generateFormatCacheKey, isNumber, isEmptyObject, isDate, getGlobalThis } from '@intlify/shared';\nimport { resolveValue } from '@intlify/message-resolver';\nexport * from '@intlify/message-resolver';\nimport { createMessageContext } from '@intlify/runtime';\nexport * from '@intlify/runtime';\nimport { defaultOnError, baseCompile, createCompileError } from '@intlify/message-compiler';\nexport { createCompileError } from '@intlify/message-compiler';\nimport { IntlifyDevToolsHooks } from '@intlify/devtools-if';\n\nlet devtools = null;\r\nfunction setDevToolsHook(hook) {\r\n devtools = hook;\r\n}\r\nfunction getDevToolsHook() {\r\n return devtools;\r\n}\r\nfunction initI18nDevTools(i18n, version, meta) {\r\n // TODO: queue if devtools is undefined\r\n devtools &&\r\n devtools.emit(IntlifyDevToolsHooks.I18nInit, {\r\n timestamp: Date.now(),\r\n i18n,\r\n version,\r\n meta\r\n });\r\n}\r\nconst translateDevTools = /* #__PURE__*/ createDevToolsHook(IntlifyDevToolsHooks.FunctionTranslate);\r\nfunction createDevToolsHook(hook) {\r\n return (payloads) => devtools && devtools.emit(hook, payloads);\r\n}\n\n/** @internal */\r\nconst warnMessages = {\r\n [0 /* NOT_FOUND_KEY */]: `Not found '{key}' key in '{locale}' locale messages.`,\r\n [1 /* FALLBACK_TO_TRANSLATE */]: `Fall back to translate '{key}' key with '{target}' locale.`,\r\n [2 /* CANNOT_FORMAT_NUMBER */]: `Cannot format a number value due to not supported Intl.NumberFormat.`,\r\n [3 /* FALLBACK_TO_NUMBER_FORMAT */]: `Fall back to number format '{key}' key with '{target}' locale.`,\r\n [4 /* CANNOT_FORMAT_DATE */]: `Cannot format a date value due to not supported Intl.DateTimeFormat.`,\r\n [5 /* FALLBACK_TO_DATE_FORMAT */]: `Fall back to datetime format '{key}' key with '{target}' locale.`\r\n};\r\nfunction getWarnMessage(code, ...args) {\r\n return format(warnMessages[code], ...args);\r\n}\n\n/**\r\n * Intlify core-base version\r\n * @internal\r\n */\r\nconst VERSION = '9.1.10';\r\nconst NOT_REOSLVED = -1;\r\nconst MISSING_RESOLVE_VALUE = '';\r\nfunction getDefaultLinkedModifiers() {\r\n return {\r\n upper: (val) => (isString(val) ? val.toUpperCase() : val),\r\n lower: (val) => (isString(val) ? val.toLowerCase() : val),\r\n // prettier-ignore\r\n capitalize: (val) => (isString(val)\r\n ? `${val.charAt(0).toLocaleUpperCase()}${val.substr(1)}`\r\n : val)\r\n };\r\n}\r\nlet _compiler;\r\nfunction registerMessageCompiler(compiler) {\r\n _compiler = compiler;\r\n}\r\n// Additional Meta for Intlify DevTools\r\nlet _additionalMeta = null;\r\nconst setAdditionalMeta = /* #__PURE__*/ (meta) => {\r\n _additionalMeta = meta;\r\n};\r\nconst getAdditionalMeta = /* #__PURE__*/ () => _additionalMeta;\r\n// ID for CoreContext\r\nlet _cid = 0;\r\nfunction createCoreContext(options = {}) {\r\n // setup options\r\n const version = isString(options.version) ? options.version : VERSION;\r\n const locale = isString(options.locale) ? options.locale : 'en-US';\r\n const fallbackLocale = isArray(options.fallbackLocale) ||\r\n isPlainObject(options.fallbackLocale) ||\r\n isString(options.fallbackLocale) ||\r\n options.fallbackLocale === false\r\n ? options.fallbackLocale\r\n : locale;\r\n const messages = isPlainObject(options.messages)\r\n ? options.messages\r\n : { [locale]: {} };\r\n const datetimeFormats = isPlainObject(options.datetimeFormats)\r\n ? options.datetimeFormats\r\n : { [locale]: {} };\r\n const numberFormats = isPlainObject(options.numberFormats)\r\n ? options.numberFormats\r\n : { [locale]: {} };\r\n const modifiers = assign({}, options.modifiers || {}, getDefaultLinkedModifiers());\r\n const pluralRules = options.pluralRules || {};\r\n const missing = isFunction(options.missing) ? options.missing : null;\r\n const missingWarn = isBoolean(options.missingWarn) || isRegExp(options.missingWarn)\r\n ? options.missingWarn\r\n : true;\r\n const fallbackWarn = isBoolean(options.fallbackWarn) || isRegExp(options.fallbackWarn)\r\n ? options.fallbackWarn\r\n : true;\r\n const fallbackFormat = !!options.fallbackFormat;\r\n const unresolving = !!options.unresolving;\r\n const postTranslation = isFunction(options.postTranslation)\r\n ? options.postTranslation\r\n : null;\r\n const processor = isPlainObject(options.processor) ? options.processor : null;\r\n const warnHtmlMessage = isBoolean(options.warnHtmlMessage)\r\n ? options.warnHtmlMessage\r\n : true;\r\n const escapeParameter = !!options.escapeParameter;\r\n const messageCompiler = isFunction(options.messageCompiler)\r\n ? options.messageCompiler\r\n : _compiler;\r\n const onWarn = isFunction(options.onWarn) ? options.onWarn : warn;\r\n // setup internal options\r\n const internalOptions = options;\r\n const __datetimeFormatters = isObject(internalOptions.__datetimeFormatters)\r\n ? internalOptions.__datetimeFormatters\r\n : new Map();\r\n const __numberFormatters = isObject(internalOptions.__numberFormatters)\r\n ? internalOptions.__numberFormatters\r\n : new Map();\r\n const __meta = isObject(internalOptions.__meta) ? internalOptions.__meta : {};\r\n _cid++;\r\n const context = {\r\n version,\r\n cid: _cid,\r\n locale,\r\n fallbackLocale,\r\n messages,\r\n datetimeFormats,\r\n numberFormats,\r\n modifiers,\r\n pluralRules,\r\n missing,\r\n missingWarn,\r\n fallbackWarn,\r\n fallbackFormat,\r\n unresolving,\r\n postTranslation,\r\n processor,\r\n warnHtmlMessage,\r\n escapeParameter,\r\n messageCompiler,\r\n onWarn,\r\n __datetimeFormatters,\r\n __numberFormatters,\r\n __meta\r\n };\r\n // for vue-devtools timeline event\r\n if ((process.env.NODE_ENV !== 'production')) {\r\n context.__v_emitter =\r\n internalOptions.__v_emitter != null\r\n ? internalOptions.__v_emitter\r\n : undefined;\r\n }\r\n // NOTE: experimental !!\r\n if ((process.env.NODE_ENV !== 'production') || __INTLIFY_PROD_DEVTOOLS__) {\r\n initI18nDevTools(context, version, __meta);\r\n }\r\n return context;\r\n}\r\n/** @internal */\r\nfunction isTranslateFallbackWarn(fallback, key) {\r\n return fallback instanceof RegExp ? fallback.test(key) : fallback;\r\n}\r\n/** @internal */\r\nfunction isTranslateMissingWarn(missing, key) {\r\n return missing instanceof RegExp ? missing.test(key) : missing;\r\n}\r\n/** @internal */\r\nfunction handleMissing(context, key, locale, missingWarn, type) {\r\n const { missing, onWarn } = context;\r\n // for vue-devtools timeline event\r\n if ((process.env.NODE_ENV !== 'production')) {\r\n const emitter = context.__v_emitter;\r\n if (emitter) {\r\n emitter.emit(\"missing\" /* MISSING */, {\r\n locale,\r\n key,\r\n type,\r\n groupId: `${type}:${key}`\r\n });\r\n }\r\n }\r\n if (missing !== null) {\r\n const ret = missing(context, locale, key, type);\r\n return isString(ret) ? ret : key;\r\n }\r\n else {\r\n if ((process.env.NODE_ENV !== 'production') && isTranslateMissingWarn(missingWarn, key)) {\r\n onWarn(getWarnMessage(0 /* NOT_FOUND_KEY */, { key, locale }));\r\n }\r\n return key;\r\n }\r\n}\r\n/** @internal */\r\nfunction getLocaleChain(ctx, fallback, start) {\r\n const context = ctx;\r\n if (!context.__localeChainCache) {\r\n context.__localeChainCache = new Map();\r\n }\r\n let chain = context.__localeChainCache.get(start);\r\n if (!chain) {\r\n chain = [];\r\n // first block defined by start\r\n let block = [start];\r\n // while any intervening block found\r\n while (isArray(block)) {\r\n block = appendBlockToChain(chain, block, fallback);\r\n }\r\n // prettier-ignore\r\n // last block defined by default\r\n const defaults = isArray(fallback)\r\n ? fallback\r\n : isPlainObject(fallback)\r\n ? fallback['default']\r\n ? fallback['default']\r\n : null\r\n : fallback;\r\n // convert defaults to array\r\n block = isString(defaults) ? [defaults] : defaults;\r\n if (isArray(block)) {\r\n appendBlockToChain(chain, block, false);\r\n }\r\n context.__localeChainCache.set(start, chain);\r\n }\r\n return chain;\r\n}\r\nfunction appendBlockToChain(chain, block, blocks) {\r\n let follow = true;\r\n for (let i = 0; i < block.length && isBoolean(follow); i++) {\r\n const locale = block[i];\r\n if (isString(locale)) {\r\n follow = appendLocaleToChain(chain, block[i], blocks);\r\n }\r\n }\r\n return follow;\r\n}\r\nfunction appendLocaleToChain(chain, locale, blocks) {\r\n let follow;\r\n const tokens = locale.split('-');\r\n do {\r\n const target = tokens.join('-');\r\n follow = appendItemToChain(chain, target, blocks);\r\n tokens.splice(-1, 1);\r\n } while (tokens.length && follow === true);\r\n return follow;\r\n}\r\nfunction appendItemToChain(chain, target, blocks) {\r\n let follow = false;\r\n if (!chain.includes(target)) {\r\n follow = true;\r\n if (target) {\r\n follow = target[target.length - 1] !== '!';\r\n const locale = target.replace(/!/g, '');\r\n chain.push(locale);\r\n if ((isArray(blocks) || isPlainObject(blocks)) &&\r\n blocks[locale] // eslint-disable-line @typescript-eslint/no-explicit-any\r\n ) {\r\n // eslint-disable-next-line @typescript-eslint/no-explicit-any\r\n follow = blocks[locale];\r\n }\r\n }\r\n }\r\n return follow;\r\n}\r\n/** @internal */\r\nfunction updateFallbackLocale(ctx, locale, fallback) {\r\n const context = ctx;\r\n context.__localeChainCache = new Map();\r\n getLocaleChain(ctx, fallback, locale);\r\n}\n\nconst RE_HTML_TAG = /<\\/?[\\w\\s=\"/.':;#-\\/]+>/;\r\nconst WARN_MESSAGE = `Detected HTML in '{source}' message. Recommend not using HTML messages to avoid XSS.`;\r\nfunction checkHtmlMessage(source, options) {\r\n const warnHtmlMessage = isBoolean(options.warnHtmlMessage)\r\n ? options.warnHtmlMessage\r\n : true;\r\n if (warnHtmlMessage && RE_HTML_TAG.test(source)) {\r\n warn(format(WARN_MESSAGE, { source }));\r\n }\r\n}\r\nconst defaultOnCacheKey = (source) => source;\r\nlet compileCache = Object.create(null);\r\nfunction clearCompileCache() {\r\n compileCache = Object.create(null);\r\n}\r\nfunction compileToFunction(source, options = {}) {\r\n {\r\n // check HTML message\r\n (process.env.NODE_ENV !== 'production') && checkHtmlMessage(source, options);\r\n // check caches\r\n const onCacheKey = options.onCacheKey || defaultOnCacheKey;\r\n const key = onCacheKey(source);\r\n const cached = compileCache[key];\r\n if (cached) {\r\n return cached;\r\n }\r\n // compile error detecting\r\n let occurred = false;\r\n const onError = options.onError || defaultOnError;\r\n options.onError = (err) => {\r\n occurred = true;\r\n onError(err);\r\n };\r\n // compile\r\n const { code } = baseCompile(source, options);\r\n // evaluate function\r\n const msg = new Function(`return ${code}`)();\r\n // if occurred compile error, don't cache\r\n return !occurred ? (compileCache[key] = msg) : msg;\r\n }\r\n}\n\nfunction createCoreError(code) {\r\n return createCompileError(code, null, (process.env.NODE_ENV !== 'production') ? { messages: errorMessages } : undefined);\r\n}\r\n/** @internal */\r\nconst errorMessages = {\r\n [14 /* INVALID_ARGUMENT */]: 'Invalid arguments',\r\n [15 /* INVALID_DATE_ARGUMENT */]: 'The date provided is an invalid Date object.' +\r\n 'Make sure your Date represents a valid date.',\r\n [16 /* INVALID_ISO_DATE_ARGUMENT */]: 'The argument provided is not a valid ISO date string'\r\n};\n\nconst NOOP_MESSAGE_FUNCTION = () => '';\r\nconst isMessageFunction = (val) => isFunction(val);\r\n// implementation of `translate` function\r\nfunction translate(context, ...args) {\r\n const { fallbackFormat, postTranslation, unresolving, fallbackLocale, messages } = context;\r\n const [key, options] = parseTranslateArgs(...args);\r\n const missingWarn = isBoolean(options.missingWarn)\r\n ? options.missingWarn\r\n : context.missingWarn;\r\n const fallbackWarn = isBoolean(options.fallbackWarn)\r\n ? options.fallbackWarn\r\n : context.fallbackWarn;\r\n const escapeParameter = isBoolean(options.escapeParameter)\r\n ? options.escapeParameter\r\n : context.escapeParameter;\r\n const resolvedMessage = !!options.resolvedMessage;\r\n // prettier-ignore\r\n const defaultMsgOrKey = isString(options.default) || isBoolean(options.default) // default by function option\r\n ? !isBoolean(options.default)\r\n ? options.default\r\n : key\r\n : fallbackFormat // default by `fallbackFormat` option\r\n ? key\r\n : '';\r\n const enableDefaultMsg = fallbackFormat || defaultMsgOrKey !== '';\r\n const locale = isString(options.locale) ? options.locale : context.locale;\r\n // escape params\r\n escapeParameter && escapeParams(options);\r\n // resolve message format\r\n // eslint-disable-next-line prefer-const\r\n let [format, targetLocale, message] = !resolvedMessage\r\n ? resolveMessageFormat(context, key, locale, fallbackLocale, fallbackWarn, missingWarn)\r\n : [\r\n key,\r\n locale,\r\n messages[locale] || {}\r\n ];\r\n // if you use default message, set it as message format!\r\n let cacheBaseKey = key;\r\n if (!resolvedMessage &&\r\n !(isString(format) || isMessageFunction(format))) {\r\n if (enableDefaultMsg) {\r\n format = defaultMsgOrKey;\r\n cacheBaseKey = format;\r\n }\r\n }\r\n // checking message format and target locale\r\n if (!resolvedMessage &&\r\n (!(isString(format) || isMessageFunction(format)) ||\r\n !isString(targetLocale))) {\r\n return unresolving ? NOT_REOSLVED : key;\r\n }\r\n if ((process.env.NODE_ENV !== 'production') && isString(format) && context.messageCompiler == null) {\r\n warn(`The message format compilation is not supported in this build. ` +\r\n `Because message compiler isn't included. ` +\r\n `You need to pre-compilation all message format. ` +\r\n `So translate function return '${key}'.`);\r\n return key;\r\n }\r\n // setup compile error detecting\r\n let occurred = false;\r\n const errorDetector = () => {\r\n occurred = true;\r\n };\r\n // compile message format\r\n const msg = !isMessageFunction(format)\r\n ? compileMessageFormat(context, key, targetLocale, format, cacheBaseKey, errorDetector)\r\n : format;\r\n // if occurred compile error, return the message format\r\n if (occurred) {\r\n return format;\r\n }\r\n // evaluate message with context\r\n const ctxOptions = getMessageContextOptions(context, targetLocale, message, options);\r\n const msgContext = createMessageContext(ctxOptions);\r\n const messaged = evaluateMessage(context, msg, msgContext);\r\n // if use post translation option, proceed it with handler\r\n const ret = postTranslation ? postTranslation(messaged) : messaged;\r\n // NOTE: experimental !!\r\n if ((process.env.NODE_ENV !== 'production') || __INTLIFY_PROD_DEVTOOLS__) {\r\n // prettier-ignore\r\n const payloads = {\r\n timestamp: Date.now(),\r\n key: isString(key)\r\n ? key\r\n : isMessageFunction(format)\r\n ? format.key\r\n : '',\r\n locale: targetLocale || (isMessageFunction(format)\r\n ? format.locale\r\n : ''),\r\n format: isString(format)\r\n ? format\r\n : isMessageFunction(format)\r\n ? format.source\r\n : '',\r\n message: ret\r\n };\r\n payloads.meta = assign({}, context.__meta, getAdditionalMeta() || {});\r\n translateDevTools(payloads);\r\n }\r\n return ret;\r\n}\r\nfunction escapeParams(options) {\r\n if (isArray(options.list)) {\r\n options.list = options.list.map(item => isString(item) ? escapeHtml(item) : item);\r\n }\r\n else if (isObject(options.named)) {\r\n Object.keys(options.named).forEach(key => {\r\n if (isString(options.named[key])) {\r\n options.named[key] = escapeHtml(options.named[key]);\r\n }\r\n });\r\n }\r\n}\r\nfunction resolveMessageFormat(context, key, locale, fallbackLocale, fallbackWarn, missingWarn) {\r\n const { messages, onWarn } = context;\r\n const locales = getLocaleChain(context, fallbackLocale, locale);\r\n let message = {};\r\n let targetLocale;\r\n let format = null;\r\n let from = locale;\r\n let to = null;\r\n const type = 'translate';\r\n for (let i = 0; i < locales.length; i++) {\r\n targetLocale = to = locales[i];\r\n if ((process.env.NODE_ENV !== 'production') &&\r\n locale !== targetLocale &&\r\n isTranslateFallbackWarn(fallbackWarn, key)) {\r\n onWarn(getWarnMessage(1 /* FALLBACK_TO_TRANSLATE */, {\r\n key,\r\n target: targetLocale\r\n }));\r\n }\r\n // for vue-devtools timeline event\r\n if ((process.env.NODE_ENV !== 'production') && locale !== targetLocale) {\r\n const emitter = context.__v_emitter;\r\n if (emitter) {\r\n emitter.emit(\"fallback\" /* FALBACK */, {\r\n type,\r\n key,\r\n from,\r\n to,\r\n groupId: `${type}:${key}`\r\n });\r\n }\r\n }\r\n message =\r\n messages[targetLocale] || {};\r\n // for vue-devtools timeline event\r\n let start = null;\r\n let startTag;\r\n let endTag;\r\n if ((process.env.NODE_ENV !== 'production') && inBrowser) {\r\n start = window.performance.now();\r\n startTag = 'intlify-message-resolve-start';\r\n endTag = 'intlify-message-resolve-end';\r\n mark && mark(startTag);\r\n }\r\n if ((format = resolveValue(message, key)) === null) {\r\n // if null, resolve with object key path\r\n format = message[key]; // eslint-disable-line @typescript-eslint/no-explicit-any\r\n }\r\n // for vue-devtools timeline event\r\n if ((process.env.NODE_ENV !== 'production') && inBrowser) {\r\n const end = window.performance.now();\r\n const emitter = context.__v_emitter;\r\n if (emitter && start && format) {\r\n emitter.emit(\"message-resolve\" /* MESSAGE_RESOLVE */, {\r\n type: \"message-resolve\" /* MESSAGE_RESOLVE */,\r\n key,\r\n message: format,\r\n time: end - start,\r\n groupId: `${type}:${key}`\r\n });\r\n }\r\n if (startTag && endTag && mark && measure) {\r\n mark(endTag);\r\n measure('intlify message resolve', startTag, endTag);\r\n }\r\n }\r\n if (isString(format) || isFunction(format))\r\n break;\r\n const missingRet = handleMissing(context, key, targetLocale, missingWarn, type);\r\n if (missingRet !== key) {\r\n format = missingRet;\r\n }\r\n from = to;\r\n }\r\n return [format, targetLocale, message];\r\n}\r\nfunction compileMessageFormat(context, key, targetLocale, format, cacheBaseKey, errorDetector) {\r\n const { messageCompiler, warnHtmlMessage } = context;\r\n if (isMessageFunction(format)) {\r\n const msg = format;\r\n msg.locale = msg.locale || targetLocale;\r\n msg.key = msg.key || key;\r\n return msg;\r\n }\r\n // for vue-devtools timeline event\r\n let start = null;\r\n let startTag;\r\n let endTag;\r\n if ((process.env.NODE_ENV !== 'production') && inBrowser) {\r\n start = window.performance.now();\r\n startTag = 'intlify-message-compilation-start';\r\n endTag = 'intlify-message-compilation-end';\r\n mark && mark(startTag);\r\n }\r\n const msg = messageCompiler(format, getCompileOptions(context, targetLocale, cacheBaseKey, format, warnHtmlMessage, errorDetector));\r\n // for vue-devtools timeline event\r\n if ((process.env.NODE_ENV !== 'production') && inBrowser) {\r\n const end = window.performance.now();\r\n const emitter = context.__v_emitter;\r\n if (emitter && start) {\r\n emitter.emit(\"message-compilation\" /* MESSAGE_COMPILATION */, {\r\n type: \"message-compilation\" /* MESSAGE_COMPILATION */,\r\n message: format,\r\n time: end - start,\r\n groupId: `${'translate'}:${key}`\r\n });\r\n }\r\n if (startTag && endTag && mark && measure) {\r\n mark(endTag);\r\n measure('intlify message compilation', startTag, endTag);\r\n }\r\n }\r\n msg.locale = targetLocale;\r\n msg.key = key;\r\n msg.source = format;\r\n return msg;\r\n}\r\nfunction evaluateMessage(context, msg, msgCtx) {\r\n // for vue-devtools timeline event\r\n let start = null;\r\n let startTag;\r\n let endTag;\r\n if ((process.env.NODE_ENV !== 'production') && inBrowser) {\r\n start = window.performance.now();\r\n startTag = 'intlify-message-evaluation-start';\r\n endTag = 'intlify-message-evaluation-end';\r\n mark && mark(startTag);\r\n }\r\n const messaged = msg(msgCtx);\r\n // for vue-devtools timeline event\r\n if ((process.env.NODE_ENV !== 'production') && inBrowser) {\r\n const end = window.performance.now();\r\n const emitter = context.__v_emitter;\r\n if (emitter && start) {\r\n emitter.emit(\"message-evaluation\" /* MESSAGE_EVALUATION */, {\r\n type: \"message-evaluation\" /* MESSAGE_EVALUATION */,\r\n value: messaged,\r\n time: end - start,\r\n groupId: `${'translate'}:${msg.key}`\r\n });\r\n }\r\n if (startTag && endTag && mark && measure) {\r\n mark(endTag);\r\n measure('intlify message evaluation', startTag, endTag);\r\n }\r\n }\r\n return messaged;\r\n}\r\n/** @internal */\r\nfunction parseTranslateArgs(...args) {\r\n const [arg1, arg2, arg3] = args;\r\n const options = {};\r\n if (!isString(arg1) && !isNumber(arg1) && !isMessageFunction(arg1)) {\r\n throw createCoreError(14 /* INVALID_ARGUMENT */);\r\n }\r\n // prettier-ignore\r\n const key = isNumber(arg1)\r\n ? String(arg1)\r\n : isMessageFunction(arg1)\r\n ? arg1\r\n : arg1;\r\n if (isNumber(arg2)) {\r\n options.plural = arg2;\r\n }\r\n else if (isString(arg2)) {\r\n options.default = arg2;\r\n }\r\n else if (isPlainObject(arg2) && !isEmptyObject(arg2)) {\r\n options.named = arg2;\r\n }\r\n else if (isArray(arg2)) {\r\n options.list = arg2;\r\n }\r\n if (isNumber(arg3)) {\r\n options.plural = arg3;\r\n }\r\n else if (isString(arg3)) {\r\n options.default = arg3;\r\n }\r\n else if (isPlainObject(arg3)) {\r\n assign(options, arg3);\r\n }\r\n return [key, options];\r\n}\r\nfunction getCompileOptions(context, locale, key, source, warnHtmlMessage, errorDetector) {\r\n return {\r\n warnHtmlMessage,\r\n onError: (err) => {\r\n errorDetector && errorDetector(err);\r\n if ((process.env.NODE_ENV !== 'production')) {\r\n const message = `Message compilation error: ${err.message}`;\r\n const codeFrame = err.location &&\r\n generateCodeFrame(source, err.location.start.offset, err.location.end.offset);\r\n const emitter = context\r\n .__v_emitter;\r\n if (emitter) {\r\n emitter.emit(\"compile-error\" /* COMPILE_ERROR */, {\r\n message: source,\r\n error: err.message,\r\n start: err.location && err.location.start.offset,\r\n end: err.location && err.location.end.offset,\r\n groupId: `${'translate'}:${key}`\r\n });\r\n }\r\n console.error(codeFrame ? `${message}\\n${codeFrame}` : message);\r\n }\r\n else {\r\n throw err;\r\n }\r\n },\r\n onCacheKey: (source) => generateFormatCacheKey(locale, key, source)\r\n };\r\n}\r\nfunction getMessageContextOptions(context, locale, message, options) {\r\n const { modifiers, pluralRules } = context;\r\n const resolveMessage = (key) => {\r\n const val = resolveValue(message, key);\r\n if (isString(val)) {\r\n let occurred = false;\r\n const errorDetector = () => {\r\n occurred = true;\r\n };\r\n const msg = compileMessageFormat(context, key, locale, val, key, errorDetector);\r\n return !occurred\r\n ? msg\r\n : NOOP_MESSAGE_FUNCTION;\r\n }\r\n else if (isMessageFunction(val)) {\r\n return val;\r\n }\r\n else {\r\n // TODO: should be implemented warning message\r\n return NOOP_MESSAGE_FUNCTION;\r\n }\r\n };\r\n const ctxOptions = {\r\n locale,\r\n modifiers,\r\n pluralRules,\r\n messages: resolveMessage\r\n };\r\n if (context.processor) {\r\n ctxOptions.processor = context.processor;\r\n }\r\n if (options.list) {\r\n ctxOptions.list = options.list;\r\n }\r\n if (options.named) {\r\n ctxOptions.named = options.named;\r\n }\r\n if (isNumber(options.plural)) {\r\n ctxOptions.pluralIndex = options.plural;\r\n }\r\n return ctxOptions;\r\n}\n\nconst intlDefined = typeof Intl !== 'undefined';\r\nconst Availabilities = {\r\n dateTimeFormat: intlDefined && typeof Intl.DateTimeFormat !== 'undefined',\r\n numberFormat: intlDefined && typeof Intl.NumberFormat !== 'undefined'\r\n};\n\n// implementation of `datetime` function\r\nfunction datetime(context, ...args) {\r\n const { datetimeFormats, unresolving, fallbackLocale, onWarn } = context;\r\n const { __datetimeFormatters } = context;\r\n if ((process.env.NODE_ENV !== 'production') && !Availabilities.dateTimeFormat) {\r\n onWarn(getWarnMessage(4 /* CANNOT_FORMAT_DATE */));\r\n return MISSING_RESOLVE_VALUE;\r\n }\r\n const [key, value, options, overrides] = parseDateTimeArgs(...args);\r\n const missingWarn = isBoolean(options.missingWarn)\r\n ? options.missingWarn\r\n : context.missingWarn;\r\n const fallbackWarn = isBoolean(options.fallbackWarn)\r\n ? options.fallbackWarn\r\n : context.fallbackWarn;\r\n const part = !!options.part;\r\n const locale = isString(options.locale) ? options.locale : context.locale;\r\n const locales = getLocaleChain(context, fallbackLocale, locale);\r\n if (!isString(key) || key === '') {\r\n return new Intl.DateTimeFormat(locale).format(value);\r\n }\r\n // resolve format\r\n let datetimeFormat = {};\r\n let targetLocale;\r\n let format = null;\r\n let from = locale;\r\n let to = null;\r\n const type = 'datetime format';\r\n for (let i = 0; i < locales.length; i++) {\r\n targetLocale = to = locales[i];\r\n if ((process.env.NODE_ENV !== 'production') &&\r\n locale !== targetLocale &&\r\n isTranslateFallbackWarn(fallbackWarn, key)) {\r\n onWarn(getWarnMessage(5 /* FALLBACK_TO_DATE_FORMAT */, {\r\n key,\r\n target: targetLocale\r\n }));\r\n }\r\n // for vue-devtools timeline event\r\n if ((process.env.NODE_ENV !== 'production') && locale !== targetLocale) {\r\n const emitter = context.__v_emitter;\r\n if (emitter) {\r\n emitter.emit(\"fallback\" /* FALBACK */, {\r\n type,\r\n key,\r\n from,\r\n to,\r\n groupId: `${type}:${key}`\r\n });\r\n }\r\n }\r\n datetimeFormat =\r\n datetimeFormats[targetLocale] || {};\r\n format = datetimeFormat[key];\r\n if (isPlainObject(format))\r\n break;\r\n handleMissing(context, key, targetLocale, missingWarn, type);\r\n from = to;\r\n }\r\n // checking format and target locale\r\n if (!isPlainObject(format) || !isString(targetLocale)) {\r\n return unresolving ? NOT_REOSLVED : key;\r\n }\r\n let id = `${targetLocale}__${key}`;\r\n if (!isEmptyObject(overrides)) {\r\n id = `${id}__${JSON.stringify(overrides)}`;\r\n }\r\n let formatter = __datetimeFormatters.get(id);\r\n if (!formatter) {\r\n formatter = new Intl.DateTimeFormat(targetLocale, assign({}, format, overrides));\r\n __datetimeFormatters.set(id, formatter);\r\n }\r\n return !part ? formatter.format(value) : formatter.formatToParts(value);\r\n}\r\n/** @internal */\r\nfunction parseDateTimeArgs(...args) {\r\n const [arg1, arg2, arg3, arg4] = args;\r\n let options = {};\r\n let overrides = {};\r\n let value;\r\n if (isString(arg1)) {\r\n // Only allow ISO strings - other date formats are often supported,\r\n // but may cause different results in different browsers.\r\n if (!/\\d{4}-\\d{2}-\\d{2}(T.*)?/.test(arg1)) {\r\n throw createCoreError(16 /* INVALID_ISO_DATE_ARGUMENT */);\r\n }\r\n value = new Date(arg1);\r\n try {\r\n // This will fail if the date is not valid\r\n value.toISOString();\r\n }\r\n catch (e) {\r\n throw createCoreError(16 /* INVALID_ISO_DATE_ARGUMENT */);\r\n }\r\n }\r\n else if (isDate(arg1)) {\r\n if (isNaN(arg1.getTime())) {\r\n throw createCoreError(15 /* INVALID_DATE_ARGUMENT */);\r\n }\r\n value = arg1;\r\n }\r\n else if (isNumber(arg1)) {\r\n value = arg1;\r\n }\r\n else {\r\n throw createCoreError(14 /* INVALID_ARGUMENT */);\r\n }\r\n if (isString(arg2)) {\r\n options.key = arg2;\r\n }\r\n else if (isPlainObject(arg2)) {\r\n options = arg2;\r\n }\r\n if (isString(arg3)) {\r\n options.locale = arg3;\r\n }\r\n else if (isPlainObject(arg3)) {\r\n overrides = arg3;\r\n }\r\n if (isPlainObject(arg4)) {\r\n overrides = arg4;\r\n }\r\n return [options.key || '', value, options, overrides];\r\n}\r\n/** @internal */\r\nfunction clearDateTimeFormat(ctx, locale, format) {\r\n const context = ctx;\r\n for (const key in format) {\r\n const id = `${locale}__${key}`;\r\n if (!context.__datetimeFormatters.has(id)) {\r\n continue;\r\n }\r\n context.__datetimeFormatters.delete(id);\r\n }\r\n}\n\n// implementation of `number` function\r\nfunction number(context, ...args) {\r\n const { numberFormats, unresolving, fallbackLocale, onWarn } = context;\r\n const { __numberFormatters } = context;\r\n if ((process.env.NODE_ENV !== 'production') && !Availabilities.numberFormat) {\r\n onWarn(getWarnMessage(2 /* CANNOT_FORMAT_NUMBER */));\r\n return MISSING_RESOLVE_VALUE;\r\n }\r\n const [key, value, options, overrides] = parseNumberArgs(...args);\r\n const missingWarn = isBoolean(options.missingWarn)\r\n ? options.missingWarn\r\n : context.missingWarn;\r\n const fallbackWarn = isBoolean(options.fallbackWarn)\r\n ? options.fallbackWarn\r\n : context.fallbackWarn;\r\n const part = !!options.part;\r\n const locale = isString(options.locale) ? options.locale : context.locale;\r\n const locales = getLocaleChain(context, fallbackLocale, locale);\r\n if (!isString(key) || key === '') {\r\n return new Intl.NumberFormat(locale).format(value);\r\n }\r\n // resolve format\r\n let numberFormat = {};\r\n let targetLocale;\r\n let format = null;\r\n let from = locale;\r\n let to = null;\r\n const type = 'number format';\r\n for (let i = 0; i < locales.length; i++) {\r\n targetLocale = to = locales[i];\r\n if ((process.env.NODE_ENV !== 'production') &&\r\n locale !== targetLocale &&\r\n isTranslateFallbackWarn(fallbackWarn, key)) {\r\n onWarn(getWarnMessage(3 /* FALLBACK_TO_NUMBER_FORMAT */, {\r\n key,\r\n target: targetLocale\r\n }));\r\n }\r\n // for vue-devtools timeline event\r\n if ((process.env.NODE_ENV !== 'production') && locale !== targetLocale) {\r\n const emitter = context.__v_emitter;\r\n if (emitter) {\r\n emitter.emit(\"fallback\" /* FALBACK */, {\r\n type,\r\n key,\r\n from,\r\n to,\r\n groupId: `${type}:${key}`\r\n });\r\n }\r\n }\r\n numberFormat =\r\n numberFormats[targetLocale] || {};\r\n format = numberFormat[key];\r\n if (isPlainObject(format))\r\n break;\r\n handleMissing(context, key, targetLocale, missingWarn, type);\r\n from = to;\r\n }\r\n // checking format and target locale\r\n if (!isPlainObject(format) || !isString(targetLocale)) {\r\n return unresolving ? NOT_REOSLVED : key;\r\n }\r\n let id = `${targetLocale}__${key}`;\r\n if (!isEmptyObject(overrides)) {\r\n id = `${id}__${JSON.stringify(overrides)}`;\r\n }\r\n let formatter = __numberFormatters.get(id);\r\n if (!formatter) {\r\n formatter = new Intl.NumberFormat(targetLocale, assign({}, format, overrides));\r\n __numberFormatters.set(id, formatter);\r\n }\r\n return !part ? formatter.format(value) : formatter.formatToParts(value);\r\n}\r\n/** @internal */\r\nfunction parseNumberArgs(...args) {\r\n const [arg1, arg2, arg3, arg4] = args;\r\n let options = {};\r\n let overrides = {};\r\n if (!isNumber(arg1)) {\r\n throw createCoreError(14 /* INVALID_ARGUMENT */);\r\n }\r\n const value = arg1;\r\n if (isString(arg2)) {\r\n options.key = arg2;\r\n }\r\n else if (isPlainObject(arg2)) {\r\n options = arg2;\r\n }\r\n if (isString(arg3)) {\r\n options.locale = arg3;\r\n }\r\n else if (isPlainObject(arg3)) {\r\n overrides = arg3;\r\n }\r\n if (isPlainObject(arg4)) {\r\n overrides = arg4;\r\n }\r\n return [options.key || '', value, options, overrides];\r\n}\r\n/** @internal */\r\nfunction clearNumberFormat(ctx, locale, format) {\r\n const context = ctx;\r\n for (const key in format) {\r\n const id = `${locale}__${key}`;\r\n if (!context.__numberFormatters.has(id)) {\r\n continue;\r\n }\r\n context.__numberFormatters.delete(id);\r\n }\r\n}\n\n{\r\n if (typeof __INTLIFY_PROD_DEVTOOLS__ !== 'boolean') {\r\n getGlobalThis().__INTLIFY_PROD_DEVTOOLS__ = false;\r\n }\r\n}\n\nexport { MISSING_RESOLVE_VALUE, NOT_REOSLVED, VERSION, clearCompileCache, clearDateTimeFormat, clearNumberFormat, compileToFunction, createCoreContext, createCoreError, datetime, getAdditionalMeta, getDevToolsHook, getLocaleChain, getWarnMessage, handleMissing, initI18nDevTools, isMessageFunction, isTranslateFallbackWarn, isTranslateMissingWarn, number, parseDateTimeArgs, parseNumberArgs, parseTranslateArgs, registerMessageCompiler, setAdditionalMeta, setDevToolsHook, translate, translateDevTools, updateFallbackLocale };\n","/*!\n * @intlify/shared v9.1.10\n * (c) 2022 kazuya kawaguchi\n * Released under the MIT License.\n */\n/**\r\n * Original Utilities\r\n * written by kazuya kawaguchi\r\n */\r\nconst inBrowser = typeof window !== 'undefined';\r\nlet mark;\r\nlet measure;\r\nif ((process.env.NODE_ENV !== 'production')) {\r\n const perf = inBrowser && window.performance;\r\n if (perf &&\r\n perf.mark &&\r\n perf.measure &&\r\n perf.clearMarks &&\r\n perf.clearMeasures) {\r\n mark = (tag) => perf.mark(tag);\r\n measure = (name, startTag, endTag) => {\r\n perf.measure(name, startTag, endTag);\r\n perf.clearMarks(startTag);\r\n perf.clearMarks(endTag);\r\n };\r\n }\r\n}\r\nconst RE_ARGS = /\\{([0-9a-zA-Z]+)\\}/g;\r\n/* eslint-disable */\r\nfunction format(message, ...args) {\r\n if (args.length === 1 && isObject(args[0])) {\r\n args = args[0];\r\n }\r\n if (!args || !args.hasOwnProperty) {\r\n args = {};\r\n }\r\n return message.replace(RE_ARGS, (match, identifier) => {\r\n return args.hasOwnProperty(identifier) ? args[identifier] : '';\r\n });\r\n}\r\nconst hasSymbol = typeof Symbol === 'function' && typeof Symbol.toStringTag === 'symbol';\r\nconst makeSymbol = (name) => hasSymbol ? Symbol(name) : name;\r\nconst generateFormatCacheKey = (locale, key, source) => friendlyJSONstringify({ l: locale, k: key, s: source });\r\nconst friendlyJSONstringify = (json) => JSON.stringify(json)\r\n .replace(/\\u2028/g, '\\\\u2028')\r\n .replace(/\\u2029/g, '\\\\u2029')\r\n .replace(/\\u0027/g, '\\\\u0027');\r\nconst isNumber = (val) => typeof val === 'number' && isFinite(val);\r\nconst isDate = (val) => toTypeString(val) === '[object Date]';\r\nconst isRegExp = (val) => toTypeString(val) === '[object RegExp]';\r\nconst isEmptyObject = (val) => isPlainObject(val) && Object.keys(val).length === 0;\r\nfunction warn(msg, err) {\r\n if (typeof console !== 'undefined') {\r\n console.warn(`[intlify] ` + msg);\r\n /* istanbul ignore if */\r\n if (err) {\r\n console.warn(err.stack);\r\n }\r\n }\r\n}\r\nconst assign = Object.assign;\r\nlet _globalThis;\r\nconst getGlobalThis = () => {\r\n // prettier-ignore\r\n return (_globalThis ||\r\n (_globalThis =\r\n typeof globalThis !== 'undefined'\r\n ? globalThis\r\n : typeof self !== 'undefined'\r\n ? self\r\n : typeof window !== 'undefined'\r\n ? window\r\n : typeof global !== 'undefined'\r\n ? global\r\n : {}));\r\n};\r\nfunction escapeHtml(rawText) {\r\n return rawText\r\n .replace(//g, '>')\r\n .replace(/\"/g, '"')\r\n .replace(/'/g, ''');\r\n}\r\nconst hasOwnProperty = Object.prototype.hasOwnProperty;\r\nfunction hasOwn(obj, key) {\r\n return hasOwnProperty.call(obj, key);\r\n}\r\n/* eslint-enable */\r\n/**\r\n * Useful Utilities By Evan you\r\n * Modified by kazuya kawaguchi\r\n * MIT License\r\n * https://github.com/vuejs/vue-next/blob/master/packages/shared/src/index.ts\r\n * https://github.com/vuejs/vue-next/blob/master/packages/shared/src/codeframe.ts\r\n */\r\nconst isArray = Array.isArray;\r\nconst isFunction = (val) => typeof val === 'function';\r\nconst isString = (val) => typeof val === 'string';\r\nconst isBoolean = (val) => typeof val === 'boolean';\r\nconst isSymbol = (val) => typeof val === 'symbol';\r\nconst isObject = (val) => // eslint-disable-line\r\n val !== null && typeof val === 'object';\r\nconst isPromise = (val) => {\r\n return isObject(val) && isFunction(val.then) && isFunction(val.catch);\r\n};\r\nconst objectToString = Object.prototype.toString;\r\nconst toTypeString = (value) => objectToString.call(value);\r\nconst isPlainObject = (val) => toTypeString(val) === '[object Object]';\r\n// for converting list and named values to displayed strings.\r\nconst toDisplayString = (val) => {\r\n return val == null\r\n ? ''\r\n : isArray(val) || (isPlainObject(val) && val.toString === objectToString)\r\n ? JSON.stringify(val, null, 2)\r\n : String(val);\r\n};\r\nconst RANGE = 2;\r\nfunction generateCodeFrame(source, start = 0, end = source.length) {\r\n const lines = source.split(/\\r?\\n/);\r\n let count = 0;\r\n const res = [];\r\n for (let i = 0; i < lines.length; i++) {\r\n count += lines[i].length + 1;\r\n if (count >= start) {\r\n for (let j = i - RANGE; j <= i + RANGE || end > count; j++) {\r\n if (j < 0 || j >= lines.length)\r\n continue;\r\n const line = j + 1;\r\n res.push(`${line}${' '.repeat(3 - String(line).length)}| ${lines[j]}`);\r\n const lineLength = lines[j].length;\r\n if (j === i) {\r\n // push underline\r\n const pad = start - (count - lineLength) + 1;\r\n const length = Math.max(1, end > count ? lineLength - pad : end - start);\r\n res.push(` | ` + ' '.repeat(pad) + '^'.repeat(length));\r\n }\r\n else if (j > i) {\r\n if (end > count) {\r\n const length = Math.max(Math.min(end - count, lineLength), 1);\r\n res.push(` | ` + '^'.repeat(length));\r\n }\r\n count += lineLength + 1;\r\n }\r\n }\r\n break;\r\n }\r\n }\r\n return res.join('\\n');\r\n}\n\n/**\r\n * Event emitter, forked from the below:\r\n * - original repository url: https://github.com/developit/mitt\r\n * - code url: https://github.com/developit/mitt/blob/master/src/index.ts\r\n * - author: Jason Miller (https://github.com/developit)\r\n * - license: MIT\r\n */\r\n/**\r\n * Create a event emitter\r\n *\r\n * @returns An event emitter\r\n */\r\nfunction createEmitter() {\r\n const events = new Map();\r\n const emitter = {\r\n events,\r\n on(event, handler) {\r\n const handlers = events.get(event);\r\n const added = handlers && handlers.push(handler);\r\n if (!added) {\r\n events.set(event, [handler]);\r\n }\r\n },\r\n off(event, handler) {\r\n const handlers = events.get(event);\r\n if (handlers) {\r\n handlers.splice(handlers.indexOf(handler) >>> 0, 1);\r\n }\r\n },\r\n emit(event, payload) {\r\n (events.get(event) || [])\r\n .slice()\r\n .map(handler => handler(payload));\r\n (events.get('*') || [])\r\n .slice()\r\n .map(handler => handler(event, payload));\r\n }\r\n };\r\n return emitter;\r\n}\n\nexport { assign, createEmitter, escapeHtml, format, friendlyJSONstringify, generateCodeFrame, generateFormatCacheKey, getGlobalThis, hasOwn, inBrowser, isArray, isBoolean, isDate, isEmptyObject, isFunction, isNumber, isObject, isPlainObject, isPromise, isRegExp, isString, isSymbol, makeSymbol, mark, measure, objectToString, toDisplayString, toTypeString, warn };\n","import { extend, isArray, isMap, isIntegerKey, hasOwn, isSymbol, isObject, hasChanged, makeMap, capitalize, toRawType, def, isFunction, NOOP } from '@vue/shared';\n\nfunction warn(msg, ...args) {\r\n console.warn(`[Vue warn] ${msg}`, ...args);\r\n}\n\nlet activeEffectScope;\r\nclass EffectScope {\r\n constructor(detached = false) {\r\n /**\r\n * @internal\r\n */\r\n this.active = true;\r\n /**\r\n * @internal\r\n */\r\n this.effects = [];\r\n /**\r\n * @internal\r\n */\r\n this.cleanups = [];\r\n if (!detached && activeEffectScope) {\r\n this.parent = activeEffectScope;\r\n this.index =\r\n (activeEffectScope.scopes || (activeEffectScope.scopes = [])).push(this) - 1;\r\n }\r\n }\r\n run(fn) {\r\n if (this.active) {\r\n const currentEffectScope = activeEffectScope;\r\n try {\r\n activeEffectScope = this;\r\n return fn();\r\n }\r\n finally {\r\n activeEffectScope = currentEffectScope;\r\n }\r\n }\r\n else if ((process.env.NODE_ENV !== 'production')) {\r\n warn(`cannot run an inactive effect scope.`);\r\n }\r\n }\r\n /**\r\n * This should only be called on non-detached scopes\r\n * @internal\r\n */\r\n on() {\r\n activeEffectScope = this;\r\n }\r\n /**\r\n * This should only be called on non-detached scopes\r\n * @internal\r\n */\r\n off() {\r\n activeEffectScope = this.parent;\r\n }\r\n stop(fromParent) {\r\n if (this.active) {\r\n let i, l;\r\n for (i = 0, l = this.effects.length; i < l; i++) {\r\n this.effects[i].stop();\r\n }\r\n for (i = 0, l = this.cleanups.length; i < l; i++) {\r\n this.cleanups[i]();\r\n }\r\n if (this.scopes) {\r\n for (i = 0, l = this.scopes.length; i < l; i++) {\r\n this.scopes[i].stop(true);\r\n }\r\n }\r\n // nested scope, dereference from parent to avoid memory leaks\r\n if (this.parent && !fromParent) {\r\n // optimized O(1) removal\r\n const last = this.parent.scopes.pop();\r\n if (last && last !== this) {\r\n this.parent.scopes[this.index] = last;\r\n last.index = this.index;\r\n }\r\n }\r\n this.active = false;\r\n }\r\n }\r\n}\r\nfunction effectScope(detached) {\r\n return new EffectScope(detached);\r\n}\r\nfunction recordEffectScope(effect, scope = activeEffectScope) {\r\n if (scope && scope.active) {\r\n scope.effects.push(effect);\r\n }\r\n}\r\nfunction getCurrentScope() {\r\n return activeEffectScope;\r\n}\r\nfunction onScopeDispose(fn) {\r\n if (activeEffectScope) {\r\n activeEffectScope.cleanups.push(fn);\r\n }\r\n else if ((process.env.NODE_ENV !== 'production')) {\r\n warn(`onScopeDispose() is called when there is no active effect scope` +\r\n ` to be associated with.`);\r\n }\r\n}\n\nconst createDep = (effects) => {\r\n const dep = new Set(effects);\r\n dep.w = 0;\r\n dep.n = 0;\r\n return dep;\r\n};\r\nconst wasTracked = (dep) => (dep.w & trackOpBit) > 0;\r\nconst newTracked = (dep) => (dep.n & trackOpBit) > 0;\r\nconst initDepMarkers = ({ deps }) => {\r\n if (deps.length) {\r\n for (let i = 0; i < deps.length; i++) {\r\n deps[i].w |= trackOpBit; // set was tracked\r\n }\r\n }\r\n};\r\nconst finalizeDepMarkers = (effect) => {\r\n const { deps } = effect;\r\n if (deps.length) {\r\n let ptr = 0;\r\n for (let i = 0; i < deps.length; i++) {\r\n const dep = deps[i];\r\n if (wasTracked(dep) && !newTracked(dep)) {\r\n dep.delete(effect);\r\n }\r\n else {\r\n deps[ptr++] = dep;\r\n }\r\n // clear bits\r\n dep.w &= ~trackOpBit;\r\n dep.n &= ~trackOpBit;\r\n }\r\n deps.length = ptr;\r\n }\r\n};\n\nconst targetMap = new WeakMap();\r\n// The number of effects currently being tracked recursively.\r\nlet effectTrackDepth = 0;\r\nlet trackOpBit = 1;\r\n/**\r\n * The bitwise track markers support at most 30 levels of recursion.\r\n * This value is chosen to enable modern JS engines to use a SMI on all platforms.\r\n * When recursion depth is greater, fall back to using a full cleanup.\r\n */\r\nconst maxMarkerBits = 30;\r\nlet activeEffect;\r\nconst ITERATE_KEY = Symbol((process.env.NODE_ENV !== 'production') ? 'iterate' : '');\r\nconst MAP_KEY_ITERATE_KEY = Symbol((process.env.NODE_ENV !== 'production') ? 'Map key iterate' : '');\r\nclass ReactiveEffect {\r\n constructor(fn, scheduler = null, scope) {\r\n this.fn = fn;\r\n this.scheduler = scheduler;\r\n this.active = true;\r\n this.deps = [];\r\n this.parent = undefined;\r\n recordEffectScope(this, scope);\r\n }\r\n run() {\r\n if (!this.active) {\r\n return this.fn();\r\n }\r\n let parent = activeEffect;\r\n let lastShouldTrack = shouldTrack;\r\n while (parent) {\r\n if (parent === this) {\r\n return;\r\n }\r\n parent = parent.parent;\r\n }\r\n try {\r\n this.parent = activeEffect;\r\n activeEffect = this;\r\n shouldTrack = true;\r\n trackOpBit = 1 << ++effectTrackDepth;\r\n if (effectTrackDepth <= maxMarkerBits) {\r\n initDepMarkers(this);\r\n }\r\n else {\r\n cleanupEffect(this);\r\n }\r\n return this.fn();\r\n }\r\n finally {\r\n if (effectTrackDepth <= maxMarkerBits) {\r\n finalizeDepMarkers(this);\r\n }\r\n trackOpBit = 1 << --effectTrackDepth;\r\n activeEffect = this.parent;\r\n shouldTrack = lastShouldTrack;\r\n this.parent = undefined;\r\n if (this.deferStop) {\r\n this.stop();\r\n }\r\n }\r\n }\r\n stop() {\r\n // stopped while running itself - defer the cleanup\r\n if (activeEffect === this) {\r\n this.deferStop = true;\r\n }\r\n else if (this.active) {\r\n cleanupEffect(this);\r\n if (this.onStop) {\r\n this.onStop();\r\n }\r\n this.active = false;\r\n }\r\n }\r\n}\r\nfunction cleanupEffect(effect) {\r\n const { deps } = effect;\r\n if (deps.length) {\r\n for (let i = 0; i < deps.length; i++) {\r\n deps[i].delete(effect);\r\n }\r\n deps.length = 0;\r\n }\r\n}\r\nfunction effect(fn, options) {\r\n if (fn.effect) {\r\n fn = fn.effect.fn;\r\n }\r\n const _effect = new ReactiveEffect(fn);\r\n if (options) {\r\n extend(_effect, options);\r\n if (options.scope)\r\n recordEffectScope(_effect, options.scope);\r\n }\r\n if (!options || !options.lazy) {\r\n _effect.run();\r\n }\r\n const runner = _effect.run.bind(_effect);\r\n runner.effect = _effect;\r\n return runner;\r\n}\r\nfunction stop(runner) {\r\n runner.effect.stop();\r\n}\r\nlet shouldTrack = true;\r\nconst trackStack = [];\r\nfunction pauseTracking() {\r\n trackStack.push(shouldTrack);\r\n shouldTrack = false;\r\n}\r\nfunction enableTracking() {\r\n trackStack.push(shouldTrack);\r\n shouldTrack = true;\r\n}\r\nfunction resetTracking() {\r\n const last = trackStack.pop();\r\n shouldTrack = last === undefined ? true : last;\r\n}\r\nfunction track(target, type, key) {\r\n if (shouldTrack && activeEffect) {\r\n let depsMap = targetMap.get(target);\r\n if (!depsMap) {\r\n targetMap.set(target, (depsMap = new Map()));\r\n }\r\n let dep = depsMap.get(key);\r\n if (!dep) {\r\n depsMap.set(key, (dep = createDep()));\r\n }\r\n const eventInfo = (process.env.NODE_ENV !== 'production')\r\n ? { effect: activeEffect, target, type, key }\r\n : undefined;\r\n trackEffects(dep, eventInfo);\r\n }\r\n}\r\nfunction trackEffects(dep, debuggerEventExtraInfo) {\r\n let shouldTrack = false;\r\n if (effectTrackDepth <= maxMarkerBits) {\r\n if (!newTracked(dep)) {\r\n dep.n |= trackOpBit; // set newly tracked\r\n shouldTrack = !wasTracked(dep);\r\n }\r\n }\r\n else {\r\n // Full cleanup mode.\r\n shouldTrack = !dep.has(activeEffect);\r\n }\r\n if (shouldTrack) {\r\n dep.add(activeEffect);\r\n activeEffect.deps.push(dep);\r\n if ((process.env.NODE_ENV !== 'production') && activeEffect.onTrack) {\r\n activeEffect.onTrack(Object.assign({ effect: activeEffect }, debuggerEventExtraInfo));\r\n }\r\n }\r\n}\r\nfunction trigger(target, type, key, newValue, oldValue, oldTarget) {\r\n const depsMap = targetMap.get(target);\r\n if (!depsMap) {\r\n // never been tracked\r\n return;\r\n }\r\n let deps = [];\r\n if (type === \"clear\" /* CLEAR */) {\r\n // collection being cleared\r\n // trigger all effects for target\r\n deps = [...depsMap.values()];\r\n }\r\n else if (key === 'length' && isArray(target)) {\r\n depsMap.forEach((dep, key) => {\r\n if (key === 'length' || key >= newValue) {\r\n deps.push(dep);\r\n }\r\n });\r\n }\r\n else {\r\n // schedule runs for SET | ADD | DELETE\r\n if (key !== void 0) {\r\n deps.push(depsMap.get(key));\r\n }\r\n // also run for iteration key on ADD | DELETE | Map.SET\r\n switch (type) {\r\n case \"add\" /* ADD */:\r\n if (!isArray(target)) {\r\n deps.push(depsMap.get(ITERATE_KEY));\r\n if (isMap(target)) {\r\n deps.push(depsMap.get(MAP_KEY_ITERATE_KEY));\r\n }\r\n }\r\n else if (isIntegerKey(key)) {\r\n // new index added to array -> length changes\r\n deps.push(depsMap.get('length'));\r\n }\r\n break;\r\n case \"delete\" /* DELETE */:\r\n if (!isArray(target)) {\r\n deps.push(depsMap.get(ITERATE_KEY));\r\n if (isMap(target)) {\r\n deps.push(depsMap.get(MAP_KEY_ITERATE_KEY));\r\n }\r\n }\r\n break;\r\n case \"set\" /* SET */:\r\n if (isMap(target)) {\r\n deps.push(depsMap.get(ITERATE_KEY));\r\n }\r\n break;\r\n }\r\n }\r\n const eventInfo = (process.env.NODE_ENV !== 'production')\r\n ? { target, type, key, newValue, oldValue, oldTarget }\r\n : undefined;\r\n if (deps.length === 1) {\r\n if (deps[0]) {\r\n if ((process.env.NODE_ENV !== 'production')) {\r\n triggerEffects(deps[0], eventInfo);\r\n }\r\n else {\r\n triggerEffects(deps[0]);\r\n }\r\n }\r\n }\r\n else {\r\n const effects = [];\r\n for (const dep of deps) {\r\n if (dep) {\r\n effects.push(...dep);\r\n }\r\n }\r\n if ((process.env.NODE_ENV !== 'production')) {\r\n triggerEffects(createDep(effects), eventInfo);\r\n }\r\n else {\r\n triggerEffects(createDep(effects));\r\n }\r\n }\r\n}\r\nfunction triggerEffects(dep, debuggerEventExtraInfo) {\r\n // spread into array for stabilization\r\n const effects = isArray(dep) ? dep : [...dep];\r\n for (const effect of effects) {\r\n if (effect.computed) {\r\n triggerEffect(effect, debuggerEventExtraInfo);\r\n }\r\n }\r\n for (const effect of effects) {\r\n if (!effect.computed) {\r\n triggerEffect(effect, debuggerEventExtraInfo);\r\n }\r\n }\r\n}\r\nfunction triggerEffect(effect, debuggerEventExtraInfo) {\r\n if (effect !== activeEffect || effect.allowRecurse) {\r\n if ((process.env.NODE_ENV !== 'production') && effect.onTrigger) {\r\n effect.onTrigger(extend({ effect }, debuggerEventExtraInfo));\r\n }\r\n if (effect.scheduler) {\r\n effect.scheduler();\r\n }\r\n else {\r\n effect.run();\r\n }\r\n }\r\n}\n\nconst isNonTrackableKeys = /*#__PURE__*/ makeMap(`__proto__,__v_isRef,__isVue`);\r\nconst builtInSymbols = new Set(\r\n/*#__PURE__*/\r\nObject.getOwnPropertyNames(Symbol)\r\n // ios10.x Object.getOwnPropertyNames(Symbol) can enumerate 'arguments' and 'caller'\r\n // but accessing them on Symbol leads to TypeError because Symbol is a strict mode\r\n // function\r\n .filter(key => key !== 'arguments' && key !== 'caller')\r\n .map(key => Symbol[key])\r\n .filter(isSymbol));\r\nconst get = /*#__PURE__*/ createGetter();\r\nconst shallowGet = /*#__PURE__*/ createGetter(false, true);\r\nconst readonlyGet = /*#__PURE__*/ createGetter(true);\r\nconst shallowReadonlyGet = /*#__PURE__*/ createGetter(true, true);\r\nconst arrayInstrumentations = /*#__PURE__*/ createArrayInstrumentations();\r\nfunction createArrayInstrumentations() {\r\n const instrumentations = {};\r\n ['includes', 'indexOf', 'lastIndexOf'].forEach(key => {\r\n instrumentations[key] = function (...args) {\r\n const arr = toRaw(this);\r\n for (let i = 0, l = this.length; i < l; i++) {\r\n track(arr, \"get\" /* GET */, i + '');\r\n }\r\n // we run the method using the original args first (which may be reactive)\r\n const res = arr[key](...args);\r\n if (res === -1 || res === false) {\r\n // if that didn't work, run it again using raw values.\r\n return arr[key](...args.map(toRaw));\r\n }\r\n else {\r\n return res;\r\n }\r\n };\r\n });\r\n ['push', 'pop', 'shift', 'unshift', 'splice'].forEach(key => {\r\n instrumentations[key] = function (...args) {\r\n pauseTracking();\r\n const res = toRaw(this)[key].apply(this, args);\r\n resetTracking();\r\n return res;\r\n };\r\n });\r\n return instrumentations;\r\n}\r\nfunction createGetter(isReadonly = false, shallow = false) {\r\n return function get(target, key, receiver) {\r\n if (key === \"__v_isReactive\" /* IS_REACTIVE */) {\r\n return !isReadonly;\r\n }\r\n else if (key === \"__v_isReadonly\" /* IS_READONLY */) {\r\n return isReadonly;\r\n }\r\n else if (key === \"__v_isShallow\" /* IS_SHALLOW */) {\r\n return shallow;\r\n }\r\n else if (key === \"__v_raw\" /* RAW */ &&\r\n receiver ===\r\n (isReadonly\r\n ? shallow\r\n ? shallowReadonlyMap\r\n : readonlyMap\r\n : shallow\r\n ? shallowReactiveMap\r\n : reactiveMap).get(target)) {\r\n return target;\r\n }\r\n const targetIsArray = isArray(target);\r\n if (!isReadonly && targetIsArray && hasOwn(arrayInstrumentations, key)) {\r\n return Reflect.get(arrayInstrumentations, key, receiver);\r\n }\r\n const res = Reflect.get(target, key, receiver);\r\n if (isSymbol(key) ? builtInSymbols.has(key) : isNonTrackableKeys(key)) {\r\n return res;\r\n }\r\n if (!isReadonly) {\r\n track(target, \"get\" /* GET */, key);\r\n }\r\n if (shallow) {\r\n return res;\r\n }\r\n if (isRef(res)) {\r\n // ref unwrapping - skip unwrap for Array + integer key.\r\n return targetIsArray && isIntegerKey(key) ? res : res.value;\r\n }\r\n if (isObject(res)) {\r\n // Convert returned value into a proxy as well. we do the isObject check\r\n // here to avoid invalid value warning. Also need to lazy access readonly\r\n // and reactive here to avoid circular dependency.\r\n return isReadonly ? readonly(res) : reactive(res);\r\n }\r\n return res;\r\n };\r\n}\r\nconst set = /*#__PURE__*/ createSetter();\r\nconst shallowSet = /*#__PURE__*/ createSetter(true);\r\nfunction createSetter(shallow = false) {\r\n return function set(target, key, value, receiver) {\r\n let oldValue = target[key];\r\n if (isReadonly(oldValue) && isRef(oldValue) && !isRef(value)) {\r\n return false;\r\n }\r\n if (!shallow && !isReadonly(value)) {\r\n if (!isShallow(value)) {\r\n value = toRaw(value);\r\n oldValue = toRaw(oldValue);\r\n }\r\n if (!isArray(target) && isRef(oldValue) && !isRef(value)) {\r\n oldValue.value = value;\r\n return true;\r\n }\r\n }\r\n const hadKey = isArray(target) && isIntegerKey(key)\r\n ? Number(key) < target.length\r\n : hasOwn(target, key);\r\n const result = Reflect.set(target, key, value, receiver);\r\n // don't trigger if target is something up in the prototype chain of original\r\n if (target === toRaw(receiver)) {\r\n if (!hadKey) {\r\n trigger(target, \"add\" /* ADD */, key, value);\r\n }\r\n else if (hasChanged(value, oldValue)) {\r\n trigger(target, \"set\" /* SET */, key, value, oldValue);\r\n }\r\n }\r\n return result;\r\n };\r\n}\r\nfunction deleteProperty(target, key) {\r\n const hadKey = hasOwn(target, key);\r\n const oldValue = target[key];\r\n const result = Reflect.deleteProperty(target, key);\r\n if (result && hadKey) {\r\n trigger(target, \"delete\" /* DELETE */, key, undefined, oldValue);\r\n }\r\n return result;\r\n}\r\nfunction has(target, key) {\r\n const result = Reflect.has(target, key);\r\n if (!isSymbol(key) || !builtInSymbols.has(key)) {\r\n track(target, \"has\" /* HAS */, key);\r\n }\r\n return result;\r\n}\r\nfunction ownKeys(target) {\r\n track(target, \"iterate\" /* ITERATE */, isArray(target) ? 'length' : ITERATE_KEY);\r\n return Reflect.ownKeys(target);\r\n}\r\nconst mutableHandlers = {\r\n get,\r\n set,\r\n deleteProperty,\r\n has,\r\n ownKeys\r\n};\r\nconst readonlyHandlers = {\r\n get: readonlyGet,\r\n set(target, key) {\r\n if ((process.env.NODE_ENV !== 'production')) {\r\n warn(`Set operation on key \"${String(key)}\" failed: target is readonly.`, target);\r\n }\r\n return true;\r\n },\r\n deleteProperty(target, key) {\r\n if ((process.env.NODE_ENV !== 'production')) {\r\n warn(`Delete operation on key \"${String(key)}\" failed: target is readonly.`, target);\r\n }\r\n return true;\r\n }\r\n};\r\nconst shallowReactiveHandlers = /*#__PURE__*/ extend({}, mutableHandlers, {\r\n get: shallowGet,\r\n set: shallowSet\r\n});\r\n// Props handlers are special in the sense that it should not unwrap top-level\r\n// refs (in order to allow refs to be explicitly passed down), but should\r\n// retain the reactivity of the normal readonly object.\r\nconst shallowReadonlyHandlers = /*#__PURE__*/ extend({}, readonlyHandlers, {\r\n get: shallowReadonlyGet\r\n});\n\nconst toShallow = (value) => value;\r\nconst getProto = (v) => Reflect.getPrototypeOf(v);\r\nfunction get$1(target, key, isReadonly = false, isShallow = false) {\r\n // #1772: readonly(reactive(Map)) should return readonly + reactive version\r\n // of the value\r\n target = target[\"__v_raw\" /* RAW */];\r\n const rawTarget = toRaw(target);\r\n const rawKey = toRaw(key);\r\n if (!isReadonly) {\r\n if (key !== rawKey) {\r\n track(rawTarget, \"get\" /* GET */, key);\r\n }\r\n track(rawTarget, \"get\" /* GET */, rawKey);\r\n }\r\n const { has } = getProto(rawTarget);\r\n const wrap = isShallow ? toShallow : isReadonly ? toReadonly : toReactive;\r\n if (has.call(rawTarget, key)) {\r\n return wrap(target.get(key));\r\n }\r\n else if (has.call(rawTarget, rawKey)) {\r\n return wrap(target.get(rawKey));\r\n }\r\n else if (target !== rawTarget) {\r\n // #3602 readonly(reactive(Map))\r\n // ensure that the nested reactive `Map` can do tracking for itself\r\n target.get(key);\r\n }\r\n}\r\nfunction has$1(key, isReadonly = false) {\r\n const target = this[\"__v_raw\" /* RAW */];\r\n const rawTarget = toRaw(target);\r\n const rawKey = toRaw(key);\r\n if (!isReadonly) {\r\n if (key !== rawKey) {\r\n track(rawTarget, \"has\" /* HAS */, key);\r\n }\r\n track(rawTarget, \"has\" /* HAS */, rawKey);\r\n }\r\n return key === rawKey\r\n ? target.has(key)\r\n : target.has(key) || target.has(rawKey);\r\n}\r\nfunction size(target, isReadonly = false) {\r\n target = target[\"__v_raw\" /* RAW */];\r\n !isReadonly && track(toRaw(target), \"iterate\" /* ITERATE */, ITERATE_KEY);\r\n return Reflect.get(target, 'size', target);\r\n}\r\nfunction add(value) {\r\n value = toRaw(value);\r\n const target = toRaw(this);\r\n const proto = getProto(target);\r\n const hadKey = proto.has.call(target, value);\r\n if (!hadKey) {\r\n target.add(value);\r\n trigger(target, \"add\" /* ADD */, value, value);\r\n }\r\n return this;\r\n}\r\nfunction set$1(key, value) {\r\n value = toRaw(value);\r\n const target = toRaw(this);\r\n const { has, get } = getProto(target);\r\n let hadKey = has.call(target, key);\r\n if (!hadKey) {\r\n key = toRaw(key);\r\n hadKey = has.call(target, key);\r\n }\r\n else if ((process.env.NODE_ENV !== 'production')) {\r\n checkIdentityKeys(target, has, key);\r\n }\r\n const oldValue = get.call(target, key);\r\n target.set(key, value);\r\n if (!hadKey) {\r\n trigger(target, \"add\" /* ADD */, key, value);\r\n }\r\n else if (hasChanged(value, oldValue)) {\r\n trigger(target, \"set\" /* SET */, key, value, oldValue);\r\n }\r\n return this;\r\n}\r\nfunction deleteEntry(key) {\r\n const target = toRaw(this);\r\n const { has, get } = getProto(target);\r\n let hadKey = has.call(target, key);\r\n if (!hadKey) {\r\n key = toRaw(key);\r\n hadKey = has.call(target, key);\r\n }\r\n else if ((process.env.NODE_ENV !== 'production')) {\r\n checkIdentityKeys(target, has, key);\r\n }\r\n const oldValue = get ? get.call(target, key) : undefined;\r\n // forward the operation before queueing reactions\r\n const result = target.delete(key);\r\n if (hadKey) {\r\n trigger(target, \"delete\" /* DELETE */, key, undefined, oldValue);\r\n }\r\n return result;\r\n}\r\nfunction clear() {\r\n const target = toRaw(this);\r\n const hadItems = target.size !== 0;\r\n const oldTarget = (process.env.NODE_ENV !== 'production')\r\n ? isMap(target)\r\n ? new Map(target)\r\n : new Set(target)\r\n : undefined;\r\n // forward the operation before queueing reactions\r\n const result = target.clear();\r\n if (hadItems) {\r\n trigger(target, \"clear\" /* CLEAR */, undefined, undefined, oldTarget);\r\n }\r\n return result;\r\n}\r\nfunction createForEach(isReadonly, isShallow) {\r\n return function forEach(callback, thisArg) {\r\n const observed = this;\r\n const target = observed[\"__v_raw\" /* RAW */];\r\n const rawTarget = toRaw(target);\r\n const wrap = isShallow ? toShallow : isReadonly ? toReadonly : toReactive;\r\n !isReadonly && track(rawTarget, \"iterate\" /* ITERATE */, ITERATE_KEY);\r\n return target.forEach((value, key) => {\r\n // important: make sure the callback is\r\n // 1. invoked with the reactive map as `this` and 3rd arg\r\n // 2. the value received should be a corresponding reactive/readonly.\r\n return callback.call(thisArg, wrap(value), wrap(key), observed);\r\n });\r\n };\r\n}\r\nfunction createIterableMethod(method, isReadonly, isShallow) {\r\n return function (...args) {\r\n const target = this[\"__v_raw\" /* RAW */];\r\n const rawTarget = toRaw(target);\r\n const targetIsMap = isMap(rawTarget);\r\n const isPair = method === 'entries' || (method === Symbol.iterator && targetIsMap);\r\n const isKeyOnly = method === 'keys' && targetIsMap;\r\n const innerIterator = target[method](...args);\r\n const wrap = isShallow ? toShallow : isReadonly ? toReadonly : toReactive;\r\n !isReadonly &&\r\n track(rawTarget, \"iterate\" /* ITERATE */, isKeyOnly ? MAP_KEY_ITERATE_KEY : ITERATE_KEY);\r\n // return a wrapped iterator which returns observed versions of the\r\n // values emitted from the real iterator\r\n return {\r\n // iterator protocol\r\n next() {\r\n const { value, done } = innerIterator.next();\r\n return done\r\n ? { value, done }\r\n : {\r\n value: isPair ? [wrap(value[0]), wrap(value[1])] : wrap(value),\r\n done\r\n };\r\n },\r\n // iterable protocol\r\n [Symbol.iterator]() {\r\n return this;\r\n }\r\n };\r\n };\r\n}\r\nfunction createReadonlyMethod(type) {\r\n return function (...args) {\r\n if ((process.env.NODE_ENV !== 'production')) {\r\n const key = args[0] ? `on key \"${args[0]}\" ` : ``;\r\n console.warn(`${capitalize(type)} operation ${key}failed: target is readonly.`, toRaw(this));\r\n }\r\n return type === \"delete\" /* DELETE */ ? false : this;\r\n };\r\n}\r\nfunction createInstrumentations() {\r\n const mutableInstrumentations = {\r\n get(key) {\r\n return get$1(this, key);\r\n },\r\n get size() {\r\n return size(this);\r\n },\r\n has: has$1,\r\n add,\r\n set: set$1,\r\n delete: deleteEntry,\r\n clear,\r\n forEach: createForEach(false, false)\r\n };\r\n const shallowInstrumentations = {\r\n get(key) {\r\n return get$1(this, key, false, true);\r\n },\r\n get size() {\r\n return size(this);\r\n },\r\n has: has$1,\r\n add,\r\n set: set$1,\r\n delete: deleteEntry,\r\n clear,\r\n forEach: createForEach(false, true)\r\n };\r\n const readonlyInstrumentations = {\r\n get(key) {\r\n return get$1(this, key, true);\r\n },\r\n get size() {\r\n return size(this, true);\r\n },\r\n has(key) {\r\n return has$1.call(this, key, true);\r\n },\r\n add: createReadonlyMethod(\"add\" /* ADD */),\r\n set: createReadonlyMethod(\"set\" /* SET */),\r\n delete: createReadonlyMethod(\"delete\" /* DELETE */),\r\n clear: createReadonlyMethod(\"clear\" /* CLEAR */),\r\n forEach: createForEach(true, false)\r\n };\r\n const shallowReadonlyInstrumentations = {\r\n get(key) {\r\n return get$1(this, key, true, true);\r\n },\r\n get size() {\r\n return size(this, true);\r\n },\r\n has(key) {\r\n return has$1.call(this, key, true);\r\n },\r\n add: createReadonlyMethod(\"add\" /* ADD */),\r\n set: createReadonlyMethod(\"set\" /* SET */),\r\n delete: createReadonlyMethod(\"delete\" /* DELETE */),\r\n clear: createReadonlyMethod(\"clear\" /* CLEAR */),\r\n forEach: createForEach(true, true)\r\n };\r\n const iteratorMethods = ['keys', 'values', 'entries', Symbol.iterator];\r\n iteratorMethods.forEach(method => {\r\n mutableInstrumentations[method] = createIterableMethod(method, false, false);\r\n readonlyInstrumentations[method] = createIterableMethod(method, true, false);\r\n shallowInstrumentations[method] = createIterableMethod(method, false, true);\r\n shallowReadonlyInstrumentations[method] = createIterableMethod(method, true, true);\r\n });\r\n return [\r\n mutableInstrumentations,\r\n readonlyInstrumentations,\r\n shallowInstrumentations,\r\n shallowReadonlyInstrumentations\r\n ];\r\n}\r\nconst [mutableInstrumentations, readonlyInstrumentations, shallowInstrumentations, shallowReadonlyInstrumentations] = /* #__PURE__*/ createInstrumentations();\r\nfunction createInstrumentationGetter(isReadonly, shallow) {\r\n const instrumentations = shallow\r\n ? isReadonly\r\n ? shallowReadonlyInstrumentations\r\n : shallowInstrumentations\r\n : isReadonly\r\n ? readonlyInstrumentations\r\n : mutableInstrumentations;\r\n return (target, key, receiver) => {\r\n if (key === \"__v_isReactive\" /* IS_REACTIVE */) {\r\n return !isReadonly;\r\n }\r\n else if (key === \"__v_isReadonly\" /* IS_READONLY */) {\r\n return isReadonly;\r\n }\r\n else if (key === \"__v_raw\" /* RAW */) {\r\n return target;\r\n }\r\n return Reflect.get(hasOwn(instrumentations, key) && key in target\r\n ? instrumentations\r\n : target, key, receiver);\r\n };\r\n}\r\nconst mutableCollectionHandlers = {\r\n get: /*#__PURE__*/ createInstrumentationGetter(false, false)\r\n};\r\nconst shallowCollectionHandlers = {\r\n get: /*#__PURE__*/ createInstrumentationGetter(false, true)\r\n};\r\nconst readonlyCollectionHandlers = {\r\n get: /*#__PURE__*/ createInstrumentationGetter(true, false)\r\n};\r\nconst shallowReadonlyCollectionHandlers = {\r\n get: /*#__PURE__*/ createInstrumentationGetter(true, true)\r\n};\r\nfunction checkIdentityKeys(target, has, key) {\r\n const rawKey = toRaw(key);\r\n if (rawKey !== key && has.call(target, rawKey)) {\r\n const type = toRawType(target);\r\n console.warn(`Reactive ${type} contains both the raw and reactive ` +\r\n `versions of the same object${type === `Map` ? ` as keys` : ``}, ` +\r\n `which can lead to inconsistencies. ` +\r\n `Avoid differentiating between the raw and reactive versions ` +\r\n `of an object and only use the reactive version if possible.`);\r\n }\r\n}\n\nconst reactiveMap = new WeakMap();\r\nconst shallowReactiveMap = new WeakMap();\r\nconst readonlyMap = new WeakMap();\r\nconst shallowReadonlyMap = new WeakMap();\r\nfunction targetTypeMap(rawType) {\r\n switch (rawType) {\r\n case 'Object':\r\n case 'Array':\r\n return 1 /* COMMON */;\r\n case 'Map':\r\n case 'Set':\r\n case 'WeakMap':\r\n case 'WeakSet':\r\n return 2 /* COLLECTION */;\r\n default:\r\n return 0 /* INVALID */;\r\n }\r\n}\r\nfunction getTargetType(value) {\r\n return value[\"__v_skip\" /* SKIP */] || !Object.isExtensible(value)\r\n ? 0 /* INVALID */\r\n : targetTypeMap(toRawType(value));\r\n}\r\nfunction reactive(target) {\r\n // if trying to observe a readonly proxy, return the readonly version.\r\n if (isReadonly(target)) {\r\n return target;\r\n }\r\n return createReactiveObject(target, false, mutableHandlers, mutableCollectionHandlers, reactiveMap);\r\n}\r\n/**\r\n * Return a shallowly-reactive copy of the original object, where only the root\r\n * level properties are reactive. It also does not auto-unwrap refs (even at the\r\n * root level).\r\n */\r\nfunction shallowReactive(target) {\r\n return createReactiveObject(target, false, shallowReactiveHandlers, shallowCollectionHandlers, shallowReactiveMap);\r\n}\r\n/**\r\n * Creates a readonly copy of the original object. Note the returned copy is not\r\n * made reactive, but `readonly` can be called on an already reactive object.\r\n */\r\nfunction readonly(target) {\r\n return createReactiveObject(target, true, readonlyHandlers, readonlyCollectionHandlers, readonlyMap);\r\n}\r\n/**\r\n * Returns a reactive-copy of the original object, where only the root level\r\n * properties are readonly, and does NOT unwrap refs nor recursively convert\r\n * returned properties.\r\n * This is used for creating the props proxy object for stateful components.\r\n */\r\nfunction shallowReadonly(target) {\r\n return createReactiveObject(target, true, shallowReadonlyHandlers, shallowReadonlyCollectionHandlers, shallowReadonlyMap);\r\n}\r\nfunction createReactiveObject(target, isReadonly, baseHandlers, collectionHandlers, proxyMap) {\r\n if (!isObject(target)) {\r\n if ((process.env.NODE_ENV !== 'production')) {\r\n console.warn(`value cannot be made reactive: ${String(target)}`);\r\n }\r\n return target;\r\n }\r\n // target is already a Proxy, return it.\r\n // exception: calling readonly() on a reactive object\r\n if (target[\"__v_raw\" /* RAW */] &&\r\n !(isReadonly && target[\"__v_isReactive\" /* IS_REACTIVE */])) {\r\n return target;\r\n }\r\n // target already has corresponding Proxy\r\n const existingProxy = proxyMap.get(target);\r\n if (existingProxy) {\r\n return existingProxy;\r\n }\r\n // only specific value types can be observed.\r\n const targetType = getTargetType(target);\r\n if (targetType === 0 /* INVALID */) {\r\n return target;\r\n }\r\n const proxy = new Proxy(target, targetType === 2 /* COLLECTION */ ? collectionHandlers : baseHandlers);\r\n proxyMap.set(target, proxy);\r\n return proxy;\r\n}\r\nfunction isReactive(value) {\r\n if (isReadonly(value)) {\r\n return isReactive(value[\"__v_raw\" /* RAW */]);\r\n }\r\n return !!(value && value[\"__v_isReactive\" /* IS_REACTIVE */]);\r\n}\r\nfunction isReadonly(value) {\r\n return !!(value && value[\"__v_isReadonly\" /* IS_READONLY */]);\r\n}\r\nfunction isShallow(value) {\r\n return !!(value && value[\"__v_isShallow\" /* IS_SHALLOW */]);\r\n}\r\nfunction isProxy(value) {\r\n return isReactive(value) || isReadonly(value);\r\n}\r\nfunction toRaw(observed) {\r\n const raw = observed && observed[\"__v_raw\" /* RAW */];\r\n return raw ? toRaw(raw) : observed;\r\n}\r\nfunction markRaw(value) {\r\n def(value, \"__v_skip\" /* SKIP */, true);\r\n return value;\r\n}\r\nconst toReactive = (value) => isObject(value) ? reactive(value) : value;\r\nconst toReadonly = (value) => isObject(value) ? readonly(value) : value;\n\nfunction trackRefValue(ref) {\r\n if (shouldTrack && activeEffect) {\r\n ref = toRaw(ref);\r\n if ((process.env.NODE_ENV !== 'production')) {\r\n trackEffects(ref.dep || (ref.dep = createDep()), {\r\n target: ref,\r\n type: \"get\" /* GET */,\r\n key: 'value'\r\n });\r\n }\r\n else {\r\n trackEffects(ref.dep || (ref.dep = createDep()));\r\n }\r\n }\r\n}\r\nfunction triggerRefValue(ref, newVal) {\r\n ref = toRaw(ref);\r\n if (ref.dep) {\r\n if ((process.env.NODE_ENV !== 'production')) {\r\n triggerEffects(ref.dep, {\r\n target: ref,\r\n type: \"set\" /* SET */,\r\n key: 'value',\r\n newValue: newVal\r\n });\r\n }\r\n else {\r\n triggerEffects(ref.dep);\r\n }\r\n }\r\n}\r\nfunction isRef(r) {\r\n return !!(r && r.__v_isRef === true);\r\n}\r\nfunction ref(value) {\r\n return createRef(value, false);\r\n}\r\nfunction shallowRef(value) {\r\n return createRef(value, true);\r\n}\r\nfunction createRef(rawValue, shallow) {\r\n if (isRef(rawValue)) {\r\n return rawValue;\r\n }\r\n return new RefImpl(rawValue, shallow);\r\n}\r\nclass RefImpl {\r\n constructor(value, __v_isShallow) {\r\n this.__v_isShallow = __v_isShallow;\r\n this.dep = undefined;\r\n this.__v_isRef = true;\r\n this._rawValue = __v_isShallow ? value : toRaw(value);\r\n this._value = __v_isShallow ? value : toReactive(value);\r\n }\r\n get value() {\r\n trackRefValue(this);\r\n return this._value;\r\n }\r\n set value(newVal) {\r\n newVal = this.__v_isShallow ? newVal : toRaw(newVal);\r\n if (hasChanged(newVal, this._rawValue)) {\r\n this._rawValue = newVal;\r\n this._value = this.__v_isShallow ? newVal : toReactive(newVal);\r\n triggerRefValue(this, newVal);\r\n }\r\n }\r\n}\r\nfunction triggerRef(ref) {\r\n triggerRefValue(ref, (process.env.NODE_ENV !== 'production') ? ref.value : void 0);\r\n}\r\nfunction unref(ref) {\r\n return isRef(ref) ? ref.value : ref;\r\n}\r\nconst shallowUnwrapHandlers = {\r\n get: (target, key, receiver) => unref(Reflect.get(target, key, receiver)),\r\n set: (target, key, value, receiver) => {\r\n const oldValue = target[key];\r\n if (isRef(oldValue) && !isRef(value)) {\r\n oldValue.value = value;\r\n return true;\r\n }\r\n else {\r\n return Reflect.set(target, key, value, receiver);\r\n }\r\n }\r\n};\r\nfunction proxyRefs(objectWithRefs) {\r\n return isReactive(objectWithRefs)\r\n ? objectWithRefs\r\n : new Proxy(objectWithRefs, shallowUnwrapHandlers);\r\n}\r\nclass CustomRefImpl {\r\n constructor(factory) {\r\n this.dep = undefined;\r\n this.__v_isRef = true;\r\n const { get, set } = factory(() => trackRefValue(this), () => triggerRefValue(this));\r\n this._get = get;\r\n this._set = set;\r\n }\r\n get value() {\r\n return this._get();\r\n }\r\n set value(newVal) {\r\n this._set(newVal);\r\n }\r\n}\r\nfunction customRef(factory) {\r\n return new CustomRefImpl(factory);\r\n}\r\nfunction toRefs(object) {\r\n if ((process.env.NODE_ENV !== 'production') && !isProxy(object)) {\r\n console.warn(`toRefs() expects a reactive object but received a plain one.`);\r\n }\r\n const ret = isArray(object) ? new Array(object.length) : {};\r\n for (const key in object) {\r\n ret[key] = toRef(object, key);\r\n }\r\n return ret;\r\n}\r\nclass ObjectRefImpl {\r\n constructor(_object, _key, _defaultValue) {\r\n this._object = _object;\r\n this._key = _key;\r\n this._defaultValue = _defaultValue;\r\n this.__v_isRef = true;\r\n }\r\n get value() {\r\n const val = this._object[this._key];\r\n return val === undefined ? this._defaultValue : val;\r\n }\r\n set value(newVal) {\r\n this._object[this._key] = newVal;\r\n }\r\n}\r\nfunction toRef(object, key, defaultValue) {\r\n const val = object[key];\r\n return isRef(val)\r\n ? val\r\n : new ObjectRefImpl(object, key, defaultValue);\r\n}\n\nclass ComputedRefImpl {\r\n constructor(getter, _setter, isReadonly, isSSR) {\r\n this._setter = _setter;\r\n this.dep = undefined;\r\n this.__v_isRef = true;\r\n this._dirty = true;\r\n this.effect = new ReactiveEffect(getter, () => {\r\n if (!this._dirty) {\r\n this._dirty = true;\r\n triggerRefValue(this);\r\n }\r\n });\r\n this.effect.computed = this;\r\n this.effect.active = this._cacheable = !isSSR;\r\n this[\"__v_isReadonly\" /* IS_READONLY */] = isReadonly;\r\n }\r\n get value() {\r\n // the computed ref may get wrapped by other proxies e.g. readonly() #3376\r\n const self = toRaw(this);\r\n trackRefValue(self);\r\n if (self._dirty || !self._cacheable) {\r\n self._dirty = false;\r\n self._value = self.effect.run();\r\n }\r\n return self._value;\r\n }\r\n set value(newValue) {\r\n this._setter(newValue);\r\n }\r\n}\r\nfunction computed(getterOrOptions, debugOptions, isSSR = false) {\r\n let getter;\r\n let setter;\r\n const onlyGetter = isFunction(getterOrOptions);\r\n if (onlyGetter) {\r\n getter = getterOrOptions;\r\n setter = (process.env.NODE_ENV !== 'production')\r\n ? () => {\r\n console.warn('Write operation failed: computed value is readonly');\r\n }\r\n : NOOP;\r\n }\r\n else {\r\n getter = getterOrOptions.get;\r\n setter = getterOrOptions.set;\r\n }\r\n const cRef = new ComputedRefImpl(getter, setter, onlyGetter || !setter, isSSR);\r\n if ((process.env.NODE_ENV !== 'production') && debugOptions && !isSSR) {\r\n cRef.effect.onTrack = debugOptions.onTrack;\r\n cRef.effect.onTrigger = debugOptions.onTrigger;\r\n }\r\n return cRef;\r\n}\n\nvar _a;\r\nconst tick = /*#__PURE__*/ Promise.resolve();\r\nconst queue = [];\r\nlet queued = false;\r\nconst scheduler = (fn) => {\r\n queue.push(fn);\r\n if (!queued) {\r\n queued = true;\r\n tick.then(flush);\r\n }\r\n};\r\nconst flush = () => {\r\n for (let i = 0; i < queue.length; i++) {\r\n queue[i]();\r\n }\r\n queue.length = 0;\r\n queued = false;\r\n};\r\nclass DeferredComputedRefImpl {\r\n constructor(getter) {\r\n this.dep = undefined;\r\n this._dirty = true;\r\n this.__v_isRef = true;\r\n this[_a] = true;\r\n let compareTarget;\r\n let hasCompareTarget = false;\r\n let scheduled = false;\r\n this.effect = new ReactiveEffect(getter, (computedTrigger) => {\r\n if (this.dep) {\r\n if (computedTrigger) {\r\n compareTarget = this._value;\r\n hasCompareTarget = true;\r\n }\r\n else if (!scheduled) {\r\n const valueToCompare = hasCompareTarget ? compareTarget : this._value;\r\n scheduled = true;\r\n hasCompareTarget = false;\r\n scheduler(() => {\r\n if (this.effect.active && this._get() !== valueToCompare) {\r\n triggerRefValue(this);\r\n }\r\n scheduled = false;\r\n });\r\n }\r\n // chained upstream computeds are notified synchronously to ensure\r\n // value invalidation in case of sync access; normal effects are\r\n // deferred to be triggered in scheduler.\r\n for (const e of this.dep) {\r\n if (e.computed instanceof DeferredComputedRefImpl) {\r\n e.scheduler(true /* computedTrigger */);\r\n }\r\n }\r\n }\r\n this._dirty = true;\r\n });\r\n this.effect.computed = this;\r\n }\r\n _get() {\r\n if (this._dirty) {\r\n this._dirty = false;\r\n return (this._value = this.effect.run());\r\n }\r\n return this._value;\r\n }\r\n get value() {\r\n trackRefValue(this);\r\n // the computed ref may get wrapped by other proxies e.g. readonly() #3376\r\n return toRaw(this)._get();\r\n }\r\n}\r\n_a = \"__v_isReadonly\" /* IS_READONLY */;\r\nfunction deferredComputed(getter) {\r\n return new DeferredComputedRefImpl(getter);\r\n}\n\nexport { EffectScope, ITERATE_KEY, ReactiveEffect, computed, customRef, deferredComputed, effect, effectScope, enableTracking, getCurrentScope, isProxy, isReactive, isReadonly, isRef, isShallow, markRaw, onScopeDispose, pauseTracking, proxyRefs, reactive, readonly, ref, resetTracking, shallowReactive, shallowReadonly, shallowRef, stop, toRaw, toRef, toRefs, track, trigger, triggerRef, unref };\n","import { pauseTracking, resetTracking, isRef, toRaw, isShallow as isShallow$1, isReactive, ReactiveEffect, ref, shallowReadonly, track, reactive, shallowReactive, trigger, isProxy, EffectScope, markRaw, proxyRefs, computed as computed$1, isReadonly } from '@vue/reactivity';\nexport { EffectScope, ReactiveEffect, customRef, effect, effectScope, getCurrentScope, isProxy, isReactive, isReadonly, isRef, isShallow, markRaw, onScopeDispose, proxyRefs, reactive, readonly, ref, shallowReactive, shallowReadonly, shallowRef, stop, toRaw, toRef, toRefs, triggerRef, unref } from '@vue/reactivity';\nimport { isString, isFunction, isPromise, isArray, NOOP, getGlobalThis, extend, EMPTY_OBJ, toHandlerKey, toNumber, hyphenate, camelize, isOn, hasOwn, isModelListener, hasChanged, remove, isObject, isSet, isMap, isPlainObject, invokeArrayFns, isBuiltInDirective, capitalize, isGloballyWhitelisted, def, isReservedProp, EMPTY_ARR, toRawType, makeMap, NO, normalizeClass, normalizeStyle } from '@vue/shared';\nexport { camelize, capitalize, normalizeClass, normalizeProps, normalizeStyle, toDisplayString, toHandlerKey } from '@vue/shared';\n\nconst stack = [];\r\nfunction pushWarningContext(vnode) {\r\n stack.push(vnode);\r\n}\r\nfunction popWarningContext() {\r\n stack.pop();\r\n}\r\nfunction warn(msg, ...args) {\r\n // avoid props formatting or warn handler tracking deps that might be mutated\r\n // during patch, leading to infinite recursion.\r\n pauseTracking();\r\n const instance = stack.length ? stack[stack.length - 1].component : null;\r\n const appWarnHandler = instance && instance.appContext.config.warnHandler;\r\n const trace = getComponentTrace();\r\n if (appWarnHandler) {\r\n callWithErrorHandling(appWarnHandler, instance, 11 /* APP_WARN_HANDLER */, [\r\n msg + args.join(''),\r\n instance && instance.proxy,\r\n trace\r\n .map(({ vnode }) => `at <${formatComponentName(instance, vnode.type)}>`)\r\n .join('\\n'),\r\n trace\r\n ]);\r\n }\r\n else {\r\n const warnArgs = [`[Vue warn]: ${msg}`, ...args];\r\n /* istanbul ignore if */\r\n if (trace.length &&\r\n // avoid spamming console during tests\r\n !false) {\r\n warnArgs.push(`\\n`, ...formatTrace(trace));\r\n }\r\n console.warn(...warnArgs);\r\n }\r\n resetTracking();\r\n}\r\nfunction getComponentTrace() {\r\n let currentVNode = stack[stack.length - 1];\r\n if (!currentVNode) {\r\n return [];\r\n }\r\n // we can't just use the stack because it will be incomplete during updates\r\n // that did not start from the root. Re-construct the parent chain using\r\n // instance parent pointers.\r\n const normalizedStack = [];\r\n while (currentVNode) {\r\n const last = normalizedStack[0];\r\n if (last && last.vnode === currentVNode) {\r\n last.recurseCount++;\r\n }\r\n else {\r\n normalizedStack.push({\r\n vnode: currentVNode,\r\n recurseCount: 0\r\n });\r\n }\r\n const parentInstance = currentVNode.component && currentVNode.component.parent;\r\n currentVNode = parentInstance && parentInstance.vnode;\r\n }\r\n return normalizedStack;\r\n}\r\n/* istanbul ignore next */\r\nfunction formatTrace(trace) {\r\n const logs = [];\r\n trace.forEach((entry, i) => {\r\n logs.push(...(i === 0 ? [] : [`\\n`]), ...formatTraceEntry(entry));\r\n });\r\n return logs;\r\n}\r\nfunction formatTraceEntry({ vnode, recurseCount }) {\r\n const postfix = recurseCount > 0 ? `... (${recurseCount} recursive calls)` : ``;\r\n const isRoot = vnode.component ? vnode.component.parent == null : false;\r\n const open = ` at <${formatComponentName(vnode.component, vnode.type, isRoot)}`;\r\n const close = `>` + postfix;\r\n return vnode.props\r\n ? [open, ...formatProps(vnode.props), close]\r\n : [open + close];\r\n}\r\n/* istanbul ignore next */\r\nfunction formatProps(props) {\r\n const res = [];\r\n const keys = Object.keys(props);\r\n keys.slice(0, 3).forEach(key => {\r\n res.push(...formatProp(key, props[key]));\r\n });\r\n if (keys.length > 3) {\r\n res.push(` ...`);\r\n }\r\n return res;\r\n}\r\n/* istanbul ignore next */\r\nfunction formatProp(key, value, raw) {\r\n if (isString(value)) {\r\n value = JSON.stringify(value);\r\n return raw ? value : [`${key}=${value}`];\r\n }\r\n else if (typeof value === 'number' ||\r\n typeof value === 'boolean' ||\r\n value == null) {\r\n return raw ? value : [`${key}=${value}`];\r\n }\r\n else if (isRef(value)) {\r\n value = formatProp(key, toRaw(value.value), true);\r\n return raw ? value : [`${key}=Ref<`, value, `>`];\r\n }\r\n else if (isFunction(value)) {\r\n return [`${key}=fn${value.name ? `<${value.name}>` : ``}`];\r\n }\r\n else {\r\n value = toRaw(value);\r\n return raw ? value : [`${key}=`, value];\r\n }\r\n}\n\nconst ErrorTypeStrings = {\r\n [\"sp\" /* SERVER_PREFETCH */]: 'serverPrefetch hook',\r\n [\"bc\" /* BEFORE_CREATE */]: 'beforeCreate hook',\r\n [\"c\" /* CREATED */]: 'created hook',\r\n [\"bm\" /* BEFORE_MOUNT */]: 'beforeMount hook',\r\n [\"m\" /* MOUNTED */]: 'mounted hook',\r\n [\"bu\" /* BEFORE_UPDATE */]: 'beforeUpdate hook',\r\n [\"u\" /* UPDATED */]: 'updated',\r\n [\"bum\" /* BEFORE_UNMOUNT */]: 'beforeUnmount hook',\r\n [\"um\" /* UNMOUNTED */]: 'unmounted hook',\r\n [\"a\" /* ACTIVATED */]: 'activated hook',\r\n [\"da\" /* DEACTIVATED */]: 'deactivated hook',\r\n [\"ec\" /* ERROR_CAPTURED */]: 'errorCaptured hook',\r\n [\"rtc\" /* RENDER_TRACKED */]: 'renderTracked hook',\r\n [\"rtg\" /* RENDER_TRIGGERED */]: 'renderTriggered hook',\r\n [0 /* SETUP_FUNCTION */]: 'setup function',\r\n [1 /* RENDER_FUNCTION */]: 'render function',\r\n [2 /* WATCH_GETTER */]: 'watcher getter',\r\n [3 /* WATCH_CALLBACK */]: 'watcher callback',\r\n [4 /* WATCH_CLEANUP */]: 'watcher cleanup function',\r\n [5 /* NATIVE_EVENT_HANDLER */]: 'native event handler',\r\n [6 /* COMPONENT_EVENT_HANDLER */]: 'component event handler',\r\n [7 /* VNODE_HOOK */]: 'vnode hook',\r\n [8 /* DIRECTIVE_HOOK */]: 'directive hook',\r\n [9 /* TRANSITION_HOOK */]: 'transition hook',\r\n [10 /* APP_ERROR_HANDLER */]: 'app errorHandler',\r\n [11 /* APP_WARN_HANDLER */]: 'app warnHandler',\r\n [12 /* FUNCTION_REF */]: 'ref function',\r\n [13 /* ASYNC_COMPONENT_LOADER */]: 'async component loader',\r\n [14 /* SCHEDULER */]: 'scheduler flush. This is likely a Vue internals bug. ' +\r\n 'Please open an issue at https://new-issue.vuejs.org/?repo=vuejs/core'\r\n};\r\nfunction callWithErrorHandling(fn, instance, type, args) {\r\n let res;\r\n try {\r\n res = args ? fn(...args) : fn();\r\n }\r\n catch (err) {\r\n handleError(err, instance, type);\r\n }\r\n return res;\r\n}\r\nfunction callWithAsyncErrorHandling(fn, instance, type, args) {\r\n if (isFunction(fn)) {\r\n const res = callWithErrorHandling(fn, instance, type, args);\r\n if (res && isPromise(res)) {\r\n res.catch(err => {\r\n handleError(err, instance, type);\r\n });\r\n }\r\n return res;\r\n }\r\n const values = [];\r\n for (let i = 0; i < fn.length; i++) {\r\n values.push(callWithAsyncErrorHandling(fn[i], instance, type, args));\r\n }\r\n return values;\r\n}\r\nfunction handleError(err, instance, type, throwInDev = true) {\r\n const contextVNode = instance ? instance.vnode : null;\r\n if (instance) {\r\n let cur = instance.parent;\r\n // the exposed instance is the render proxy to keep it consistent with 2.x\r\n const exposedInstance = instance.proxy;\r\n // in production the hook receives only the error code\r\n const errorInfo = (process.env.NODE_ENV !== 'production') ? ErrorTypeStrings[type] : type;\r\n while (cur) {\r\n const errorCapturedHooks = cur.ec;\r\n if (errorCapturedHooks) {\r\n for (let i = 0; i < errorCapturedHooks.length; i++) {\r\n if (errorCapturedHooks[i](err, exposedInstance, errorInfo) === false) {\r\n return;\r\n }\r\n }\r\n }\r\n cur = cur.parent;\r\n }\r\n // app-level handling\r\n const appErrorHandler = instance.appContext.config.errorHandler;\r\n if (appErrorHandler) {\r\n callWithErrorHandling(appErrorHandler, null, 10 /* APP_ERROR_HANDLER */, [err, exposedInstance, errorInfo]);\r\n return;\r\n }\r\n }\r\n logError(err, type, contextVNode, throwInDev);\r\n}\r\nfunction logError(err, type, contextVNode, throwInDev = true) {\r\n if ((process.env.NODE_ENV !== 'production')) {\r\n const info = ErrorTypeStrings[type];\r\n if (contextVNode) {\r\n pushWarningContext(contextVNode);\r\n }\r\n warn(`Unhandled error${info ? ` during execution of ${info}` : ``}`);\r\n if (contextVNode) {\r\n popWarningContext();\r\n }\r\n // crash in dev by default so it's more noticeable\r\n if (throwInDev) {\r\n throw err;\r\n }\r\n else {\r\n console.error(err);\r\n }\r\n }\r\n else {\r\n // recover in prod to reduce the impact on end-user\r\n console.error(err);\r\n }\r\n}\n\nlet isFlushing = false;\r\nlet isFlushPending = false;\r\nconst queue = [];\r\nlet flushIndex = 0;\r\nconst pendingPreFlushCbs = [];\r\nlet activePreFlushCbs = null;\r\nlet preFlushIndex = 0;\r\nconst pendingPostFlushCbs = [];\r\nlet activePostFlushCbs = null;\r\nlet postFlushIndex = 0;\r\nconst resolvedPromise = /*#__PURE__*/ Promise.resolve();\r\nlet currentFlushPromise = null;\r\nlet currentPreFlushParentJob = null;\r\nconst RECURSION_LIMIT = 100;\r\nfunction nextTick(fn) {\r\n const p = currentFlushPromise || resolvedPromise;\r\n return fn ? p.then(this ? fn.bind(this) : fn) : p;\r\n}\r\n// #2768\r\n// Use binary-search to find a suitable position in the queue,\r\n// so that the queue maintains the increasing order of job's id,\r\n// which can prevent the job from being skipped and also can avoid repeated patching.\r\nfunction findInsertionIndex(id) {\r\n // the start index should be `flushIndex + 1`\r\n let start = flushIndex + 1;\r\n let end = queue.length;\r\n while (start < end) {\r\n const middle = (start + end) >>> 1;\r\n const middleJobId = getId(queue[middle]);\r\n middleJobId < id ? (start = middle + 1) : (end = middle);\r\n }\r\n return start;\r\n}\r\nfunction queueJob(job) {\r\n // the dedupe search uses the startIndex argument of Array.includes()\r\n // by default the search index includes the current job that is being run\r\n // so it cannot recursively trigger itself again.\r\n // if the job is a watch() callback, the search will start with a +1 index to\r\n // allow it recursively trigger itself - it is the user's responsibility to\r\n // ensure it doesn't end up in an infinite loop.\r\n if ((!queue.length ||\r\n !queue.includes(job, isFlushing && job.allowRecurse ? flushIndex + 1 : flushIndex)) &&\r\n job !== currentPreFlushParentJob) {\r\n if (job.id == null) {\r\n queue.push(job);\r\n }\r\n else {\r\n queue.splice(findInsertionIndex(job.id), 0, job);\r\n }\r\n queueFlush();\r\n }\r\n}\r\nfunction queueFlush() {\r\n if (!isFlushing && !isFlushPending) {\r\n isFlushPending = true;\r\n currentFlushPromise = resolvedPromise.then(flushJobs);\r\n }\r\n}\r\nfunction invalidateJob(job) {\r\n const i = queue.indexOf(job);\r\n if (i > flushIndex) {\r\n queue.splice(i, 1);\r\n }\r\n}\r\nfunction queueCb(cb, activeQueue, pendingQueue, index) {\r\n if (!isArray(cb)) {\r\n if (!activeQueue ||\r\n !activeQueue.includes(cb, cb.allowRecurse ? index + 1 : index)) {\r\n pendingQueue.push(cb);\r\n }\r\n }\r\n else {\r\n // if cb is an array, it is a component lifecycle hook which can only be\r\n // triggered by a job, which is already deduped in the main queue, so\r\n // we can skip duplicate check here to improve perf\r\n pendingQueue.push(...cb);\r\n }\r\n queueFlush();\r\n}\r\nfunction queuePreFlushCb(cb) {\r\n queueCb(cb, activePreFlushCbs, pendingPreFlushCbs, preFlushIndex);\r\n}\r\nfunction queuePostFlushCb(cb) {\r\n queueCb(cb, activePostFlushCbs, pendingPostFlushCbs, postFlushIndex);\r\n}\r\nfunction flushPreFlushCbs(seen, parentJob = null) {\r\n if (pendingPreFlushCbs.length) {\r\n currentPreFlushParentJob = parentJob;\r\n activePreFlushCbs = [...new Set(pendingPreFlushCbs)];\r\n pendingPreFlushCbs.length = 0;\r\n if ((process.env.NODE_ENV !== 'production')) {\r\n seen = seen || new Map();\r\n }\r\n for (preFlushIndex = 0; preFlushIndex < activePreFlushCbs.length; preFlushIndex++) {\r\n if ((process.env.NODE_ENV !== 'production') &&\r\n checkRecursiveUpdates(seen, activePreFlushCbs[preFlushIndex])) {\r\n continue;\r\n }\r\n activePreFlushCbs[preFlushIndex]();\r\n }\r\n activePreFlushCbs = null;\r\n preFlushIndex = 0;\r\n currentPreFlushParentJob = null;\r\n // recursively flush until it drains\r\n flushPreFlushCbs(seen, parentJob);\r\n }\r\n}\r\nfunction flushPostFlushCbs(seen) {\r\n // flush any pre cbs queued during the flush (e.g. pre watchers)\r\n flushPreFlushCbs();\r\n if (pendingPostFlushCbs.length) {\r\n const deduped = [...new Set(pendingPostFlushCbs)];\r\n pendingPostFlushCbs.length = 0;\r\n // #1947 already has active queue, nested flushPostFlushCbs call\r\n if (activePostFlushCbs) {\r\n activePostFlushCbs.push(...deduped);\r\n return;\r\n }\r\n activePostFlushCbs = deduped;\r\n if ((process.env.NODE_ENV !== 'production')) {\r\n seen = seen || new Map();\r\n }\r\n activePostFlushCbs.sort((a, b) => getId(a) - getId(b));\r\n for (postFlushIndex = 0; postFlushIndex < activePostFlushCbs.length; postFlushIndex++) {\r\n if ((process.env.NODE_ENV !== 'production') &&\r\n checkRecursiveUpdates(seen, activePostFlushCbs[postFlushIndex])) {\r\n continue;\r\n }\r\n activePostFlushCbs[postFlushIndex]();\r\n }\r\n activePostFlushCbs = null;\r\n postFlushIndex = 0;\r\n }\r\n}\r\nconst getId = (job) => job.id == null ? Infinity : job.id;\r\nfunction flushJobs(seen) {\r\n isFlushPending = false;\r\n isFlushing = true;\r\n if ((process.env.NODE_ENV !== 'production')) {\r\n seen = seen || new Map();\r\n }\r\n flushPreFlushCbs(seen);\r\n // Sort queue before flush.\r\n // This ensures that:\r\n // 1. Components are updated from parent to child. (because parent is always\r\n // created before the child so its render effect will have smaller\r\n // priority number)\r\n // 2. If a component is unmounted during a parent component's update,\r\n // its update can be skipped.\r\n queue.sort((a, b) => getId(a) - getId(b));\r\n // conditional usage of checkRecursiveUpdate must be determined out of\r\n // try ... catch block since Rollup by default de-optimizes treeshaking\r\n // inside try-catch. This can leave all warning code unshaked. Although\r\n // they would get eventually shaken by a minifier like terser, some minifiers\r\n // would fail to do that (e.g. https://github.com/evanw/esbuild/issues/1610)\r\n const check = (process.env.NODE_ENV !== 'production')\r\n ? (job) => checkRecursiveUpdates(seen, job)\r\n : NOOP;\r\n try {\r\n for (flushIndex = 0; flushIndex < queue.length; flushIndex++) {\r\n const job = queue[flushIndex];\r\n if (job && job.active !== false) {\r\n if ((process.env.NODE_ENV !== 'production') && check(job)) {\r\n continue;\r\n }\r\n // console.log(`running:`, job.id)\r\n callWithErrorHandling(job, null, 14 /* SCHEDULER */);\r\n }\r\n }\r\n }\r\n finally {\r\n flushIndex = 0;\r\n queue.length = 0;\r\n flushPostFlushCbs(seen);\r\n isFlushing = false;\r\n currentFlushPromise = null;\r\n // some postFlushCb queued jobs!\r\n // keep flushing until it drains.\r\n if (queue.length ||\r\n pendingPreFlushCbs.length ||\r\n pendingPostFlushCbs.length) {\r\n flushJobs(seen);\r\n }\r\n }\r\n}\r\nfunction checkRecursiveUpdates(seen, fn) {\r\n if (!seen.has(fn)) {\r\n seen.set(fn, 1);\r\n }\r\n else {\r\n const count = seen.get(fn);\r\n if (count > RECURSION_LIMIT) {\r\n const instance = fn.ownerInstance;\r\n const componentName = instance && getComponentName(instance.type);\r\n warn(`Maximum recursive updates exceeded${componentName ? ` in component <${componentName}>` : ``}. ` +\r\n `This means you have a reactive effect that is mutating its own ` +\r\n `dependencies and thus recursively triggering itself. Possible sources ` +\r\n `include component template, render function, updated hook or ` +\r\n `watcher source function.`);\r\n return true;\r\n }\r\n else {\r\n seen.set(fn, count + 1);\r\n }\r\n }\r\n}\n\n/* eslint-disable no-restricted-globals */\r\nlet isHmrUpdating = false;\r\nconst hmrDirtyComponents = new Set();\r\n// Expose the HMR runtime on the global object\r\n// This makes it entirely tree-shakable without polluting the exports and makes\r\n// it easier to be used in toolings like vue-loader\r\n// Note: for a component to be eligible for HMR it also needs the __hmrId option\r\n// to be set so that its instances can be registered / removed.\r\nif ((process.env.NODE_ENV !== 'production')) {\r\n getGlobalThis().__VUE_HMR_RUNTIME__ = {\r\n createRecord: tryWrap(createRecord),\r\n rerender: tryWrap(rerender),\r\n reload: tryWrap(reload)\r\n };\r\n}\r\nconst map = new Map();\r\nfunction registerHMR(instance) {\r\n const id = instance.type.__hmrId;\r\n let record = map.get(id);\r\n if (!record) {\r\n createRecord(id, instance.type);\r\n record = map.get(id);\r\n }\r\n record.instances.add(instance);\r\n}\r\nfunction unregisterHMR(instance) {\r\n map.get(instance.type.__hmrId).instances.delete(instance);\r\n}\r\nfunction createRecord(id, initialDef) {\r\n if (map.has(id)) {\r\n return false;\r\n }\r\n map.set(id, {\r\n initialDef: normalizeClassComponent(initialDef),\r\n instances: new Set()\r\n });\r\n return true;\r\n}\r\nfunction normalizeClassComponent(component) {\r\n return isClassComponent(component) ? component.__vccOpts : component;\r\n}\r\nfunction rerender(id, newRender) {\r\n const record = map.get(id);\r\n if (!record) {\r\n return;\r\n }\r\n // update initial record (for not-yet-rendered component)\r\n record.initialDef.render = newRender;\r\n [...record.instances].forEach(instance => {\r\n if (newRender) {\r\n instance.render = newRender;\r\n normalizeClassComponent(instance.type).render = newRender;\r\n }\r\n instance.renderCache = [];\r\n // this flag forces child components with slot content to update\r\n isHmrUpdating = true;\r\n instance.update();\r\n isHmrUpdating = false;\r\n });\r\n}\r\nfunction reload(id, newComp) {\r\n const record = map.get(id);\r\n if (!record)\r\n return;\r\n newComp = normalizeClassComponent(newComp);\r\n // update initial def (for not-yet-rendered components)\r\n updateComponentDef(record.initialDef, newComp);\r\n // create a snapshot which avoids the set being mutated during updates\r\n const instances = [...record.instances];\r\n for (const instance of instances) {\r\n const oldComp = normalizeClassComponent(instance.type);\r\n if (!hmrDirtyComponents.has(oldComp)) {\r\n // 1. Update existing comp definition to match new one\r\n if (oldComp !== record.initialDef) {\r\n updateComponentDef(oldComp, newComp);\r\n }\r\n // 2. mark definition dirty. This forces the renderer to replace the\r\n // component on patch.\r\n hmrDirtyComponents.add(oldComp);\r\n }\r\n // 3. invalidate options resolution cache\r\n instance.appContext.optionsCache.delete(instance.type);\r\n // 4. actually update\r\n if (instance.ceReload) {\r\n // custom element\r\n hmrDirtyComponents.add(oldComp);\r\n instance.ceReload(newComp.styles);\r\n hmrDirtyComponents.delete(oldComp);\r\n }\r\n else if (instance.parent) {\r\n // 4. Force the parent instance to re-render. This will cause all updated\r\n // components to be unmounted and re-mounted. Queue the update so that we\r\n // don't end up forcing the same parent to re-render multiple times.\r\n queueJob(instance.parent.update);\r\n // instance is the inner component of an async custom element\r\n // invoke to reset styles\r\n if (instance.parent.type.__asyncLoader &&\r\n instance.parent.ceReload) {\r\n instance.parent.ceReload(newComp.styles);\r\n }\r\n }\r\n else if (instance.appContext.reload) {\r\n // root instance mounted via createApp() has a reload method\r\n instance.appContext.reload();\r\n }\r\n else if (typeof window !== 'undefined') {\r\n // root instance inside tree created via raw render(). Force reload.\r\n window.location.reload();\r\n }\r\n else {\r\n console.warn('[HMR] Root or manually mounted instance modified. Full reload required.');\r\n }\r\n }\r\n // 5. make sure to cleanup dirty hmr components after update\r\n queuePostFlushCb(() => {\r\n for (const instance of instances) {\r\n hmrDirtyComponents.delete(normalizeClassComponent(instance.type));\r\n }\r\n });\r\n}\r\nfunction updateComponentDef(oldComp, newComp) {\r\n extend(oldComp, newComp);\r\n for (const key in oldComp) {\r\n if (key !== '__file' && !(key in newComp)) {\r\n delete oldComp[key];\r\n }\r\n }\r\n}\r\nfunction tryWrap(fn) {\r\n return (id, arg) => {\r\n try {\r\n return fn(id, arg);\r\n }\r\n catch (e) {\r\n console.error(e);\r\n console.warn(`[HMR] Something went wrong during Vue component hot-reload. ` +\r\n `Full reload required.`);\r\n }\r\n };\r\n}\n\nlet devtools;\r\nlet buffer = [];\r\nlet devtoolsNotInstalled = false;\r\nfunction emit(event, ...args) {\r\n if (devtools) {\r\n devtools.emit(event, ...args);\r\n }\r\n else if (!devtoolsNotInstalled) {\r\n buffer.push({ event, args });\r\n }\r\n}\r\nfunction setDevtoolsHook(hook, target) {\r\n var _a, _b;\r\n devtools = hook;\r\n if (devtools) {\r\n devtools.enabled = true;\r\n buffer.forEach(({ event, args }) => devtools.emit(event, ...args));\r\n buffer = [];\r\n }\r\n else if (\r\n // handle late devtools injection - only do this if we are in an actual\r\n // browser environment to avoid the timer handle stalling test runner exit\r\n // (#4815)\r\n typeof window !== 'undefined' &&\r\n // some envs mock window but not fully\r\n window.HTMLElement &&\r\n // also exclude jsdom\r\n !((_b = (_a = window.navigator) === null || _a === void 0 ? void 0 : _a.userAgent) === null || _b === void 0 ? void 0 : _b.includes('jsdom'))) {\r\n const replay = (target.__VUE_DEVTOOLS_HOOK_REPLAY__ =\r\n target.__VUE_DEVTOOLS_HOOK_REPLAY__ || []);\r\n replay.push((newHook) => {\r\n setDevtoolsHook(newHook, target);\r\n });\r\n // clear buffer after 3s - the user probably doesn't have devtools installed\r\n // at all, and keeping the buffer will cause memory leaks (#4738)\r\n setTimeout(() => {\r\n if (!devtools) {\r\n target.__VUE_DEVTOOLS_HOOK_REPLAY__ = null;\r\n devtoolsNotInstalled = true;\r\n buffer = [];\r\n }\r\n }, 3000);\r\n }\r\n else {\r\n // non-browser env, assume not installed\r\n devtoolsNotInstalled = true;\r\n buffer = [];\r\n }\r\n}\r\nfunction devtoolsInitApp(app, version) {\r\n emit(\"app:init\" /* APP_INIT */, app, version, {\r\n Fragment,\r\n Text,\r\n Comment,\r\n Static\r\n });\r\n}\r\nfunction devtoolsUnmountApp(app) {\r\n emit(\"app:unmount\" /* APP_UNMOUNT */, app);\r\n}\r\nconst devtoolsComponentAdded = /*#__PURE__*/ createDevtoolsComponentHook(\"component:added\" /* COMPONENT_ADDED */);\r\nconst devtoolsComponentUpdated = \r\n/*#__PURE__*/ createDevtoolsComponentHook(\"component:updated\" /* COMPONENT_UPDATED */);\r\nconst devtoolsComponentRemoved = \r\n/*#__PURE__*/ createDevtoolsComponentHook(\"component:removed\" /* COMPONENT_REMOVED */);\r\nfunction createDevtoolsComponentHook(hook) {\r\n return (component) => {\r\n emit(hook, component.appContext.app, component.uid, component.parent ? component.parent.uid : undefined, component);\r\n };\r\n}\r\nconst devtoolsPerfStart = /*#__PURE__*/ createDevtoolsPerformanceHook(\"perf:start\" /* PERFORMANCE_START */);\r\nconst devtoolsPerfEnd = /*#__PURE__*/ createDevtoolsPerformanceHook(\"perf:end\" /* PERFORMANCE_END */);\r\nfunction createDevtoolsPerformanceHook(hook) {\r\n return (component, type, time) => {\r\n emit(hook, component.appContext.app, component.uid, component, type, time);\r\n };\r\n}\r\nfunction devtoolsComponentEmit(component, event, params) {\r\n emit(\"component:emit\" /* COMPONENT_EMIT */, component.appContext.app, component, event, params);\r\n}\n\nfunction emit$1(instance, event, ...rawArgs) {\r\n if (instance.isUnmounted)\r\n return;\r\n const props = instance.vnode.props || EMPTY_OBJ;\r\n if ((process.env.NODE_ENV !== 'production')) {\r\n const { emitsOptions, propsOptions: [propsOptions] } = instance;\r\n if (emitsOptions) {\r\n if (!(event in emitsOptions) &&\r\n !(false )) {\r\n if (!propsOptions || !(toHandlerKey(event) in propsOptions)) {\r\n warn(`Component emitted event \"${event}\" but it is neither declared in ` +\r\n `the emits option nor as an \"${toHandlerKey(event)}\" prop.`);\r\n }\r\n }\r\n else {\r\n const validator = emitsOptions[event];\r\n if (isFunction(validator)) {\r\n const isValid = validator(...rawArgs);\r\n if (!isValid) {\r\n warn(`Invalid event arguments: event validation failed for event \"${event}\".`);\r\n }\r\n }\r\n }\r\n }\r\n }\r\n let args = rawArgs;\r\n const isModelListener = event.startsWith('update:');\r\n // for v-model update:xxx events, apply modifiers on args\r\n const modelArg = isModelListener && event.slice(7);\r\n if (modelArg && modelArg in props) {\r\n const modifiersKey = `${modelArg === 'modelValue' ? 'model' : modelArg}Modifiers`;\r\n const { number, trim } = props[modifiersKey] || EMPTY_OBJ;\r\n if (trim) {\r\n args = rawArgs.map(a => a.trim());\r\n }\r\n if (number) {\r\n args = rawArgs.map(toNumber);\r\n }\r\n }\r\n if ((process.env.NODE_ENV !== 'production') || __VUE_PROD_DEVTOOLS__) {\r\n devtoolsComponentEmit(instance, event, args);\r\n }\r\n if ((process.env.NODE_ENV !== 'production')) {\r\n const lowerCaseEvent = event.toLowerCase();\r\n if (lowerCaseEvent !== event && props[toHandlerKey(lowerCaseEvent)]) {\r\n warn(`Event \"${lowerCaseEvent}\" is emitted in component ` +\r\n `${formatComponentName(instance, instance.type)} but the handler is registered for \"${event}\". ` +\r\n `Note that HTML attributes are case-insensitive and you cannot use ` +\r\n `v-on to listen to camelCase events when using in-DOM templates. ` +\r\n `You should probably use \"${hyphenate(event)}\" instead of \"${event}\".`);\r\n }\r\n }\r\n let handlerName;\r\n let handler = props[(handlerName = toHandlerKey(event))] ||\r\n // also try camelCase event handler (#2249)\r\n props[(handlerName = toHandlerKey(camelize(event)))];\r\n // for v-model update:xxx events, also trigger kebab-case equivalent\r\n // for props passed via kebab-case\r\n if (!handler && isModelListener) {\r\n handler = props[(handlerName = toHandlerKey(hyphenate(event)))];\r\n }\r\n if (handler) {\r\n callWithAsyncErrorHandling(handler, instance, 6 /* COMPONENT_EVENT_HANDLER */, args);\r\n }\r\n const onceHandler = props[handlerName + `Once`];\r\n if (onceHandler) {\r\n if (!instance.emitted) {\r\n instance.emitted = {};\r\n }\r\n else if (instance.emitted[handlerName]) {\r\n return;\r\n }\r\n instance.emitted[handlerName] = true;\r\n callWithAsyncErrorHandling(onceHandler, instance, 6 /* COMPONENT_EVENT_HANDLER */, args);\r\n }\r\n}\r\nfunction normalizeEmitsOptions(comp, appContext, asMixin = false) {\r\n const cache = appContext.emitsCache;\r\n const cached = cache.get(comp);\r\n if (cached !== undefined) {\r\n return cached;\r\n }\r\n const raw = comp.emits;\r\n let normalized = {};\r\n // apply mixin/extends props\r\n let hasExtends = false;\r\n if (__VUE_OPTIONS_API__ && !isFunction(comp)) {\r\n const extendEmits = (raw) => {\r\n const normalizedFromExtend = normalizeEmitsOptions(raw, appContext, true);\r\n if (normalizedFromExtend) {\r\n hasExtends = true;\r\n extend(normalized, normalizedFromExtend);\r\n }\r\n };\r\n if (!asMixin && appContext.mixins.length) {\r\n appContext.mixins.forEach(extendEmits);\r\n }\r\n if (comp.extends) {\r\n extendEmits(comp.extends);\r\n }\r\n if (comp.mixins) {\r\n comp.mixins.forEach(extendEmits);\r\n }\r\n }\r\n if (!raw && !hasExtends) {\r\n cache.set(comp, null);\r\n return null;\r\n }\r\n if (isArray(raw)) {\r\n raw.forEach(key => (normalized[key] = null));\r\n }\r\n else {\r\n extend(normalized, raw);\r\n }\r\n cache.set(comp, normalized);\r\n return normalized;\r\n}\r\n// Check if an incoming prop key is a declared emit event listener.\r\n// e.g. With `emits: { click: null }`, props named `onClick` and `onclick` are\r\n// both considered matched listeners.\r\nfunction isEmitListener(options, key) {\r\n if (!options || !isOn(key)) {\r\n return false;\r\n }\r\n key = key.slice(2).replace(/Once$/, '');\r\n return (hasOwn(options, key[0].toLowerCase() + key.slice(1)) ||\r\n hasOwn(options, hyphenate(key)) ||\r\n hasOwn(options, key));\r\n}\n\n/**\r\n * mark the current rendering instance for asset resolution (e.g.\r\n * resolveComponent, resolveDirective) during render\r\n */\r\nlet currentRenderingInstance = null;\r\nlet currentScopeId = null;\r\n/**\r\n * Note: rendering calls maybe nested. The function returns the parent rendering\r\n * instance if present, which should be restored after the render is done:\r\n *\r\n * ```js\r\n * const prev = setCurrentRenderingInstance(i)\r\n * // ...render\r\n * setCurrentRenderingInstance(prev)\r\n * ```\r\n */\r\nfunction setCurrentRenderingInstance(instance) {\r\n const prev = currentRenderingInstance;\r\n currentRenderingInstance = instance;\r\n currentScopeId = (instance && instance.type.__scopeId) || null;\r\n return prev;\r\n}\r\n/**\r\n * Set scope id when creating hoisted vnodes.\r\n * @private compiler helper\r\n */\r\nfunction pushScopeId(id) {\r\n currentScopeId = id;\r\n}\r\n/**\r\n * Technically we no longer need this after 3.0.8 but we need to keep the same\r\n * API for backwards compat w/ code generated by compilers.\r\n * @private\r\n */\r\nfunction popScopeId() {\r\n currentScopeId = null;\r\n}\r\n/**\r\n * Only for backwards compat\r\n * @private\r\n */\r\nconst withScopeId = (_id) => withCtx;\r\n/**\r\n * Wrap a slot function to memoize current rendering instance\r\n * @private compiler helper\r\n */\r\nfunction withCtx(fn, ctx = currentRenderingInstance, isNonScopedSlot // false only\r\n) {\r\n if (!ctx)\r\n return fn;\r\n // already normalized\r\n if (fn._n) {\r\n return fn;\r\n }\r\n const renderFnWithContext = (...args) => {\r\n // If a user calls a compiled slot inside a template expression (#1745), it\r\n // can mess up block tracking, so by default we disable block tracking and\r\n // force bail out when invoking a compiled slot (indicated by the ._d flag).\r\n // This isn't necessary if rendering a compiled `