1 |
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2 |
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3 |
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4 |
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5 |
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6 |
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7 |
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8 |
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9 |
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10 |
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11 |
|
12 | var numberFormatKeys = [
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13 | 'style',
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14 | 'currency',
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15 | 'currencyDisplay',
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16 | 'useGrouping',
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17 | 'minimumIntegerDigits',
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18 | 'minimumFractionDigits',
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19 | 'maximumFractionDigits',
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20 | 'minimumSignificantDigits',
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21 | 'maximumSignificantDigits',
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22 | 'localeMatcher',
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23 | 'formatMatcher'
|
24 | ];
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25 |
|
26 |
|
27 |
|
28 |
|
29 |
|
30 | function warn (msg, err) {
|
31 | if (typeof console !== 'undefined') {
|
32 | console.warn('[vue-i18n] ' + msg);
|
33 |
|
34 | if (err) {
|
35 | console.warn(err.stack);
|
36 | }
|
37 | }
|
38 | }
|
39 |
|
40 | function error (msg, err) {
|
41 | if (typeof console !== 'undefined') {
|
42 | console.error('[vue-i18n] ' + msg);
|
43 |
|
44 | if (err) {
|
45 | console.error(err.stack);
|
46 | }
|
47 | }
|
48 | }
|
49 |
|
50 | function isObject (obj) {
|
51 | return obj !== null && typeof obj === 'object'
|
52 | }
|
53 |
|
54 | var toString = Object.prototype.toString;
|
55 | var OBJECT_STRING = '[object Object]';
|
56 | function isPlainObject (obj) {
|
57 | return toString.call(obj) === OBJECT_STRING
|
58 | }
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59 |
|
60 | function isNull (val) {
|
61 | return val === null || val === undefined
|
62 | }
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63 |
|
64 | function parseArgs () {
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65 | var args = [], len = arguments.length;
|
66 | while ( len-- ) args[ len ] = arguments[ len ];
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67 |
|
68 | var locale = null;
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69 | var params = null;
|
70 | if (args.length === 1) {
|
71 | if (isObject(args[0]) || Array.isArray(args[0])) {
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72 | params = args[0];
|
73 | } else if (typeof args[0] === 'string') {
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74 | locale = args[0];
|
75 | }
|
76 | } else if (args.length === 2) {
|
77 | if (typeof args[0] === 'string') {
|
78 | locale = args[0];
|
79 | }
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80 |
|
81 | if (isObject(args[1]) || Array.isArray(args[1])) {
|
82 | params = args[1];
|
83 | }
|
84 | }
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85 |
|
86 | return { locale: locale, params: params }
|
87 | }
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88 |
|
89 | function looseClone (obj) {
|
90 | return JSON.parse(JSON.stringify(obj))
|
91 | }
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92 |
|
93 | function remove (arr, item) {
|
94 | if (arr.length) {
|
95 | var index = arr.indexOf(item);
|
96 | if (index > -1) {
|
97 | return arr.splice(index, 1)
|
98 | }
|
99 | }
|
100 | }
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101 |
|
102 | var hasOwnProperty = Object.prototype.hasOwnProperty;
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103 | function hasOwn (obj, key) {
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104 | return hasOwnProperty.call(obj, key)
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105 | }
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106 |
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107 | function merge (target) {
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108 | var arguments$1 = arguments;
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109 |
|
110 | var output = Object(target);
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111 | for (var i = 1; i < arguments.length; i++) {
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112 | var source = arguments$1[i];
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113 | if (source !== undefined && source !== null) {
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114 | var key = (void 0);
|
115 | for (key in source) {
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116 | if (hasOwn(source, key)) {
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117 | if (isObject(source[key])) {
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118 | output[key] = merge(output[key], source[key]);
|
119 | } else {
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120 | output[key] = source[key];
|
121 | }
|
122 | }
|
123 | }
|
124 | }
|
125 | }
|
126 | return output
|
127 | }
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128 |
|
129 | function looseEqual (a, b) {
|
130 | if (a === b) { return true }
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131 | var isObjectA = isObject(a);
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132 | var isObjectB = isObject(b);
|
133 | if (isObjectA && isObjectB) {
|
134 | try {
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135 | var isArrayA = Array.isArray(a);
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136 | var isArrayB = Array.isArray(b);
|
137 | if (isArrayA && isArrayB) {
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138 | return a.length === b.length && a.every(function (e, i) {
|
139 | return looseEqual(e, b[i])
|
140 | })
|
141 | } else if (!isArrayA && !isArrayB) {
|
142 | var keysA = Object.keys(a);
|
143 | var keysB = Object.keys(b);
|
144 | return keysA.length === keysB.length && keysA.every(function (key) {
|
145 | return looseEqual(a[key], b[key])
|
146 | })
|
147 | } else {
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148 |
|
149 | return false
|
150 | }
|
151 | } catch (e) {
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152 |
|
153 | return false
|
154 | }
|
155 | } else if (!isObjectA && !isObjectB) {
|
156 | return String(a) === String(b)
|
157 | } else {
|
158 | return false
|
159 | }
|
160 | }
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161 |
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162 |
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163 |
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164 | function extend (Vue) {
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165 | if (!Vue.prototype.hasOwnProperty('$i18n')) {
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166 |
|
167 | Object.defineProperty(Vue.prototype, '$i18n', {
|
168 | get: function get () { return this._i18n }
|
169 | });
|
170 | }
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171 |
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172 | Vue.prototype.$t = function (key) {
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173 | var values = [], len = arguments.length - 1;
|
174 | while ( len-- > 0 ) values[ len ] = arguments[ len + 1 ];
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175 |
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176 | var i18n = this.$i18n;
|
177 | return i18n._t.apply(i18n, [ key, i18n.locale, i18n._getMessages(), this ].concat( values ))
|
178 | };
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179 |
|
180 | Vue.prototype.$tc = function (key, choice) {
|
181 | var values = [], len = arguments.length - 2;
|
182 | while ( len-- > 0 ) values[ len ] = arguments[ len + 2 ];
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183 |
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184 | var i18n = this.$i18n;
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185 | return i18n._tc.apply(i18n, [ key, i18n.locale, i18n._getMessages(), this, choice ].concat( values ))
|
186 | };
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187 |
|
188 | Vue.prototype.$te = function (key, locale) {
|
189 | var i18n = this.$i18n;
|
190 | return i18n._te(key, i18n.locale, i18n._getMessages(), locale)
|
191 | };
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192 |
|
193 | Vue.prototype.$d = function (value) {
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194 | var ref;
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195 |
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196 | var args = [], len = arguments.length - 1;
|
197 | while ( len-- > 0 ) args[ len ] = arguments[ len + 1 ];
|
198 | return (ref = this.$i18n).d.apply(ref, [ value ].concat( args ))
|
199 | };
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200 |
|
201 | Vue.prototype.$n = function (value) {
|
202 | var ref;
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203 |
|
204 | var args = [], len = arguments.length - 1;
|
205 | while ( len-- > 0 ) args[ len ] = arguments[ len + 1 ];
|
206 | return (ref = this.$i18n).n.apply(ref, [ value ].concat( args ))
|
207 | };
|
208 | }
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209 |
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210 |
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211 |
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212 | var mixin = {
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213 | beforeCreate: function beforeCreate () {
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214 | var options = this.$options;
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215 | options.i18n = options.i18n || (options.__i18n ? {} : null);
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216 |
|
217 | if (options.i18n) {
|
218 | if (options.i18n instanceof VueI18n) {
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219 |
|
220 | if (options.__i18n) {
|
221 | try {
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222 | var localeMessages = {};
|
223 | options.__i18n.forEach(function (resource) {
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224 | localeMessages = merge(localeMessages, JSON.parse(resource));
|
225 | });
|
226 | Object.keys(localeMessages).forEach(function (locale) {
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227 | options.i18n.mergeLocaleMessage(locale, localeMessages[locale]);
|
228 | });
|
229 | } catch (e) {
|
230 | if (process.env.NODE_ENV !== 'production') {
|
231 | error("Cannot parse locale messages via custom blocks.", e);
|
232 | }
|
233 | }
|
234 | }
|
235 | this._i18n = options.i18n;
|
236 | this._i18nWatcher = this._i18n.watchI18nData();
|
237 | } else if (isPlainObject(options.i18n)) {
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238 |
|
239 | if (this.$root && this.$root.$i18n && this.$root.$i18n instanceof VueI18n) {
|
240 | options.i18n.root = this.$root;
|
241 | options.i18n.formatter = this.$root.$i18n.formatter;
|
242 | options.i18n.fallbackLocale = this.$root.$i18n.fallbackLocale;
|
243 | options.i18n.formatFallbackMessages = this.$root.$i18n.formatFallbackMessages;
|
244 | options.i18n.silentTranslationWarn = this.$root.$i18n.silentTranslationWarn;
|
245 | options.i18n.silentFallbackWarn = this.$root.$i18n.silentFallbackWarn;
|
246 | options.i18n.pluralizationRules = this.$root.$i18n.pluralizationRules;
|
247 | options.i18n.preserveDirectiveContent = this.$root.$i18n.preserveDirectiveContent;
|
248 | }
|
249 |
|
250 |
|
251 | if (options.__i18n) {
|
252 | try {
|
253 | var localeMessages$1 = {};
|
254 | options.__i18n.forEach(function (resource) {
|
255 | localeMessages$1 = merge(localeMessages$1, JSON.parse(resource));
|
256 | });
|
257 | options.i18n.messages = localeMessages$1;
|
258 | } catch (e) {
|
259 | if (process.env.NODE_ENV !== 'production') {
|
260 | warn("Cannot parse locale messages via custom blocks.", e);
|
261 | }
|
262 | }
|
263 | }
|
264 |
|
265 | var ref = options.i18n;
|
266 | var sharedMessages = ref.sharedMessages;
|
267 | if (sharedMessages && isPlainObject(sharedMessages)) {
|
268 | options.i18n.messages = merge(options.i18n.messages, sharedMessages);
|
269 | }
|
270 |
|
271 | this._i18n = new VueI18n(options.i18n);
|
272 | this._i18nWatcher = this._i18n.watchI18nData();
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273 |
|
274 | if (options.i18n.sync === undefined || !!options.i18n.sync) {
|
275 | this._localeWatcher = this.$i18n.watchLocale();
|
276 | }
|
277 | } else {
|
278 | if (process.env.NODE_ENV !== 'production') {
|
279 | warn("Cannot be interpreted 'i18n' option.");
|
280 | }
|
281 | }
|
282 | } else if (this.$root && this.$root.$i18n && this.$root.$i18n instanceof VueI18n) {
|
283 |
|
284 | this._i18n = this.$root.$i18n;
|
285 | } else if (options.parent && options.parent.$i18n && options.parent.$i18n instanceof VueI18n) {
|
286 |
|
287 | this._i18n = options.parent.$i18n;
|
288 | }
|
289 | },
|
290 |
|
291 | beforeMount: function beforeMount () {
|
292 | var options = this.$options;
|
293 | options.i18n = options.i18n || (options.__i18n ? {} : null);
|
294 |
|
295 | if (options.i18n) {
|
296 | if (options.i18n instanceof VueI18n) {
|
297 |
|
298 | this._i18n.subscribeDataChanging(this);
|
299 | this._subscribing = true;
|
300 | } else if (isPlainObject(options.i18n)) {
|
301 | this._i18n.subscribeDataChanging(this);
|
302 | this._subscribing = true;
|
303 | } else {
|
304 | if (process.env.NODE_ENV !== 'production') {
|
305 | warn("Cannot be interpreted 'i18n' option.");
|
306 | }
|
307 | }
|
308 | } else if (this.$root && this.$root.$i18n && this.$root.$i18n instanceof VueI18n) {
|
309 | this._i18n.subscribeDataChanging(this);
|
310 | this._subscribing = true;
|
311 | } else if (options.parent && options.parent.$i18n && options.parent.$i18n instanceof VueI18n) {
|
312 | this._i18n.subscribeDataChanging(this);
|
313 | this._subscribing = true;
|
314 | }
|
315 | },
|
316 |
|
317 | beforeDestroy: function beforeDestroy () {
|
318 | if (!this._i18n) { return }
|
319 |
|
320 | var self = this;
|
321 | this.$nextTick(function () {
|
322 | if (self._subscribing) {
|
323 | self._i18n.unsubscribeDataChanging(self);
|
324 | delete self._subscribing;
|
325 | }
|
326 |
|
327 | if (self._i18nWatcher) {
|
328 | self._i18nWatcher();
|
329 | self._i18n.destroyVM();
|
330 | delete self._i18nWatcher;
|
331 | }
|
332 |
|
333 | if (self._localeWatcher) {
|
334 | self._localeWatcher();
|
335 | delete self._localeWatcher;
|
336 | }
|
337 |
|
338 | self._i18n = null;
|
339 | });
|
340 | }
|
341 | };
|
342 |
|
343 |
|
344 |
|
345 | var interpolationComponent = {
|
346 | name: 'i18n',
|
347 | functional: true,
|
348 | props: {
|
349 | tag: {
|
350 | type: String
|
351 | },
|
352 | path: {
|
353 | type: String,
|
354 | required: true
|
355 | },
|
356 | locale: {
|
357 | type: String
|
358 | },
|
359 | places: {
|
360 | type: [Array, Object]
|
361 | }
|
362 | },
|
363 | render: function render (h, ref) {
|
364 | var data = ref.data;
|
365 | var parent = ref.parent;
|
366 | var props = ref.props;
|
367 | var slots = ref.slots;
|
368 |
|
369 | var $i18n = parent.$i18n;
|
370 | if (!$i18n) {
|
371 | if (process.env.NODE_ENV !== 'production') {
|
372 | warn('Cannot find VueI18n instance!');
|
373 | }
|
374 | return
|
375 | }
|
376 |
|
377 | var path = props.path;
|
378 | var locale = props.locale;
|
379 | var places = props.places;
|
380 | var params = slots();
|
381 | var children = $i18n.i(
|
382 | path,
|
383 | locale,
|
384 | onlyHasDefaultPlace(params) || places
|
385 | ? useLegacyPlaces(params.default, places)
|
386 | : params
|
387 | );
|
388 |
|
389 | var tag = props.tag || 'span';
|
390 | return tag ? h(tag, data, children) : children
|
391 | }
|
392 | };
|
393 |
|
394 | function onlyHasDefaultPlace (params) {
|
395 | var prop;
|
396 | for (prop in params) {
|
397 | if (prop !== 'default') { return false }
|
398 | }
|
399 | return Boolean(prop)
|
400 | }
|
401 |
|
402 | function useLegacyPlaces (children, places) {
|
403 | var params = places ? createParamsFromPlaces(places) : {};
|
404 |
|
405 | if (!children) { return params }
|
406 |
|
407 |
|
408 | children = children.filter(function (child) {
|
409 | return child.tag || child.text.trim() !== ''
|
410 | });
|
411 |
|
412 | var everyPlace = children.every(vnodeHasPlaceAttribute);
|
413 | if (process.env.NODE_ENV !== 'production' && everyPlace) {
|
414 | warn('`place` attribute is deprecated in next major version. Please switch to Vue slots.');
|
415 | }
|
416 |
|
417 | return children.reduce(
|
418 | everyPlace ? assignChildPlace : assignChildIndex,
|
419 | params
|
420 | )
|
421 | }
|
422 |
|
423 | function createParamsFromPlaces (places) {
|
424 | if (process.env.NODE_ENV !== 'production') {
|
425 | warn('`places` prop is deprecated in next major version. Please switch to Vue slots.');
|
426 | }
|
427 |
|
428 | return Array.isArray(places)
|
429 | ? places.reduce(assignChildIndex, {})
|
430 | : Object.assign({}, places)
|
431 | }
|
432 |
|
433 | function assignChildPlace (params, child) {
|
434 | if (child.data && child.data.attrs && child.data.attrs.place) {
|
435 | params[child.data.attrs.place] = child;
|
436 | }
|
437 | return params
|
438 | }
|
439 |
|
440 | function assignChildIndex (params, child, index) {
|
441 | params[index] = child;
|
442 | return params
|
443 | }
|
444 |
|
445 | function vnodeHasPlaceAttribute (vnode) {
|
446 | return Boolean(vnode.data && vnode.data.attrs && vnode.data.attrs.place)
|
447 | }
|
448 |
|
449 |
|
450 |
|
451 | var numberComponent = {
|
452 | name: 'i18n-n',
|
453 | functional: true,
|
454 | props: {
|
455 | tag: {
|
456 | type: String,
|
457 | default: 'span'
|
458 | },
|
459 | value: {
|
460 | type: Number,
|
461 | required: true
|
462 | },
|
463 | format: {
|
464 | type: [String, Object]
|
465 | },
|
466 | locale: {
|
467 | type: String
|
468 | }
|
469 | },
|
470 | render: function render (h, ref) {
|
471 | var props = ref.props;
|
472 | var parent = ref.parent;
|
473 | var data = ref.data;
|
474 |
|
475 | var i18n = parent.$i18n;
|
476 |
|
477 | if (!i18n) {
|
478 | if (process.env.NODE_ENV !== 'production') {
|
479 | warn('Cannot find VueI18n instance!');
|
480 | }
|
481 | return null
|
482 | }
|
483 |
|
484 | var key = null;
|
485 | var options = null;
|
486 |
|
487 | if (typeof props.format === 'string') {
|
488 | key = props.format;
|
489 | } else if (isObject(props.format)) {
|
490 | if (props.format.key) {
|
491 | key = props.format.key;
|
492 | }
|
493 |
|
494 |
|
495 | options = Object.keys(props.format).reduce(function (acc, prop) {
|
496 | var obj;
|
497 |
|
498 | if (numberFormatKeys.includes(prop)) {
|
499 | return Object.assign({}, acc, ( obj = {}, obj[prop] = props.format[prop], obj ))
|
500 | }
|
501 | return acc
|
502 | }, null);
|
503 | }
|
504 |
|
505 | var locale = props.locale || i18n.locale;
|
506 | var parts = i18n._ntp(props.value, locale, key, options);
|
507 |
|
508 | var values = parts.map(function (part, index) {
|
509 | var obj;
|
510 |
|
511 | var slot = data.scopedSlots && data.scopedSlots[part.type];
|
512 | return slot ? slot(( obj = {}, obj[part.type] = part.value, obj.index = index, obj.parts = parts, obj )) : part.value
|
513 | });
|
514 |
|
515 | return h(props.tag, {
|
516 | attrs: data.attrs,
|
517 | 'class': data['class'],
|
518 | staticClass: data.staticClass
|
519 | }, values)
|
520 | }
|
521 | };
|
522 |
|
523 |
|
524 |
|
525 | function bind (el, binding, vnode) {
|
526 | if (!assert(el, vnode)) { return }
|
527 |
|
528 | t(el, binding, vnode);
|
529 | }
|
530 |
|
531 | function update (el, binding, vnode, oldVNode) {
|
532 | if (!assert(el, vnode)) { return }
|
533 |
|
534 | var i18n = vnode.context.$i18n;
|
535 | if (localeEqual(el, vnode) &&
|
536 | (looseEqual(binding.value, binding.oldValue) &&
|
537 | looseEqual(el._localeMessage, i18n.getLocaleMessage(i18n.locale)))) { return }
|
538 |
|
539 | t(el, binding, vnode);
|
540 | }
|
541 |
|
542 | function unbind (el, binding, vnode, oldVNode) {
|
543 | var vm = vnode.context;
|
544 | if (!vm) {
|
545 | warn('Vue instance does not exists in VNode context');
|
546 | return
|
547 | }
|
548 |
|
549 | var i18n = vnode.context.$i18n || {};
|
550 | if (!binding.modifiers.preserve && !i18n.preserveDirectiveContent) {
|
551 | el.textContent = '';
|
552 | }
|
553 | el._vt = undefined;
|
554 | delete el['_vt'];
|
555 | el._locale = undefined;
|
556 | delete el['_locale'];
|
557 | el._localeMessage = undefined;
|
558 | delete el['_localeMessage'];
|
559 | }
|
560 |
|
561 | function assert (el, vnode) {
|
562 | var vm = vnode.context;
|
563 | if (!vm) {
|
564 | warn('Vue instance does not exists in VNode context');
|
565 | return false
|
566 | }
|
567 |
|
568 | if (!vm.$i18n) {
|
569 | warn('VueI18n instance does not exists in Vue instance');
|
570 | return false
|
571 | }
|
572 |
|
573 | return true
|
574 | }
|
575 |
|
576 | function localeEqual (el, vnode) {
|
577 | var vm = vnode.context;
|
578 | return el._locale === vm.$i18n.locale
|
579 | }
|
580 |
|
581 | function t (el, binding, vnode) {
|
582 | var ref$1, ref$2;
|
583 |
|
584 | var value = binding.value;
|
585 |
|
586 | var ref = parseValue(value);
|
587 | var path = ref.path;
|
588 | var locale = ref.locale;
|
589 | var args = ref.args;
|
590 | var choice = ref.choice;
|
591 | if (!path && !locale && !args) {
|
592 | warn('value type not supported');
|
593 | return
|
594 | }
|
595 |
|
596 | if (!path) {
|
597 | warn('`path` is required in v-t directive');
|
598 | return
|
599 | }
|
600 |
|
601 | var vm = vnode.context;
|
602 | if (choice) {
|
603 | el._vt = el.textContent = (ref$1 = vm.$i18n).tc.apply(ref$1, [ path, choice ].concat( makeParams(locale, args) ));
|
604 | } else {
|
605 | el._vt = el.textContent = (ref$2 = vm.$i18n).t.apply(ref$2, [ path ].concat( makeParams(locale, args) ));
|
606 | }
|
607 | el._locale = vm.$i18n.locale;
|
608 | el._localeMessage = vm.$i18n.getLocaleMessage(vm.$i18n.locale);
|
609 | }
|
610 |
|
611 | function parseValue (value) {
|
612 | var path;
|
613 | var locale;
|
614 | var args;
|
615 | var choice;
|
616 |
|
617 | if (typeof value === 'string') {
|
618 | path = value;
|
619 | } else if (isPlainObject(value)) {
|
620 | path = value.path;
|
621 | locale = value.locale;
|
622 | args = value.args;
|
623 | choice = value.choice;
|
624 | }
|
625 |
|
626 | return { path: path, locale: locale, args: args, choice: choice }
|
627 | }
|
628 |
|
629 | function makeParams (locale, args) {
|
630 | var params = [];
|
631 |
|
632 | locale && params.push(locale);
|
633 | if (args && (Array.isArray(args) || isPlainObject(args))) {
|
634 | params.push(args);
|
635 | }
|
636 |
|
637 | return params
|
638 | }
|
639 |
|
640 | var Vue;
|
641 |
|
642 | function install (_Vue) {
|
643 |
|
644 | if (process.env.NODE_ENV !== 'production' && install.installed && _Vue === Vue) {
|
645 | warn('already installed.');
|
646 | return
|
647 | }
|
648 | install.installed = true;
|
649 |
|
650 | Vue = _Vue;
|
651 |
|
652 | var version = (Vue.version && Number(Vue.version.split('.')[0])) || -1;
|
653 |
|
654 | if (process.env.NODE_ENV !== 'production' && version < 2) {
|
655 | warn(("vue-i18n (" + (install.version) + ") need to use Vue 2.0 or later (Vue: " + (Vue.version) + ")."));
|
656 | return
|
657 | }
|
658 |
|
659 | extend(Vue);
|
660 | Vue.mixin(mixin);
|
661 | Vue.directive('t', { bind: bind, update: update, unbind: unbind });
|
662 | Vue.component(interpolationComponent.name, interpolationComponent);
|
663 | Vue.component(numberComponent.name, numberComponent);
|
664 |
|
665 |
|
666 | var strats = Vue.config.optionMergeStrategies;
|
667 | strats.i18n = function (parentVal, childVal) {
|
668 | return childVal === undefined
|
669 | ? parentVal
|
670 | : childVal
|
671 | };
|
672 | }
|
673 |
|
674 |
|
675 |
|
676 | var BaseFormatter = function BaseFormatter () {
|
677 | this._caches = Object.create(null);
|
678 | };
|
679 |
|
680 | BaseFormatter.prototype.interpolate = function interpolate (message, values) {
|
681 | if (!values) {
|
682 | return [message]
|
683 | }
|
684 | var tokens = this._caches[message];
|
685 | if (!tokens) {
|
686 | tokens = parse(message);
|
687 | this._caches[message] = tokens;
|
688 | }
|
689 | return compile(tokens, values)
|
690 | };
|
691 |
|
692 |
|
693 |
|
694 | var RE_TOKEN_LIST_VALUE = /^(?:\d)+/;
|
695 | var RE_TOKEN_NAMED_VALUE = /^(?:\w)+/;
|
696 |
|
697 | function parse (format) {
|
698 | var tokens = [];
|
699 | var position = 0;
|
700 |
|
701 | var text = '';
|
702 | while (position < format.length) {
|
703 | var char = format[position++];
|
704 | if (char === '{') {
|
705 | if (text) {
|
706 | tokens.push({ type: 'text', value: text });
|
707 | }
|
708 |
|
709 | text = '';
|
710 | var sub = '';
|
711 | char = format[position++];
|
712 | while (char !== undefined && char !== '}') {
|
713 | sub += char;
|
714 | char = format[position++];
|
715 | }
|
716 | var isClosed = char === '}';
|
717 |
|
718 | var type = RE_TOKEN_LIST_VALUE.test(sub)
|
719 | ? 'list'
|
720 | : isClosed && RE_TOKEN_NAMED_VALUE.test(sub)
|
721 | ? 'named'
|
722 | : 'unknown';
|
723 | tokens.push({ value: sub, type: type });
|
724 | } else if (char === '%') {
|
725 |
|
726 | if (format[(position)] !== '{') {
|
727 | text += char;
|
728 | }
|
729 | } else {
|
730 | text += char;
|
731 | }
|
732 | }
|
733 |
|
734 | text && tokens.push({ type: 'text', value: text });
|
735 |
|
736 | return tokens
|
737 | }
|
738 |
|
739 | function compile (tokens, values) {
|
740 | var compiled = [];
|
741 | var index = 0;
|
742 |
|
743 | var mode = Array.isArray(values)
|
744 | ? 'list'
|
745 | : isObject(values)
|
746 | ? 'named'
|
747 | : 'unknown';
|
748 | if (mode === 'unknown') { return compiled }
|
749 |
|
750 | while (index < tokens.length) {
|
751 | var token = tokens[index];
|
752 | switch (token.type) {
|
753 | case 'text':
|
754 | compiled.push(token.value);
|
755 | break
|
756 | case 'list':
|
757 | compiled.push(values[parseInt(token.value, 10)]);
|
758 | break
|
759 | case 'named':
|
760 | if (mode === 'named') {
|
761 | compiled.push((values)[token.value]);
|
762 | } else {
|
763 | if (process.env.NODE_ENV !== 'production') {
|
764 | warn(("Type of token '" + (token.type) + "' and format of value '" + mode + "' don't match!"));
|
765 | }
|
766 | }
|
767 | break
|
768 | case 'unknown':
|
769 | if (process.env.NODE_ENV !== 'production') {
|
770 | warn("Detect 'unknown' type of token!");
|
771 | }
|
772 | break
|
773 | }
|
774 | index++;
|
775 | }
|
776 |
|
777 | return compiled
|
778 | }
|
779 |
|
780 |
|
781 |
|
782 |
|
783 |
|
784 |
|
785 |
|
786 |
|
787 |
|
788 |
|
789 | var APPEND = 0;
|
790 | var PUSH = 1;
|
791 | var INC_SUB_PATH_DEPTH = 2;
|
792 | var PUSH_SUB_PATH = 3;
|
793 |
|
794 |
|
795 | var BEFORE_PATH = 0;
|
796 | var IN_PATH = 1;
|
797 | var BEFORE_IDENT = 2;
|
798 | var IN_IDENT = 3;
|
799 | var IN_SUB_PATH = 4;
|
800 | var IN_SINGLE_QUOTE = 5;
|
801 | var IN_DOUBLE_QUOTE = 6;
|
802 | var AFTER_PATH = 7;
|
803 | var ERROR = 8;
|
804 |
|
805 | var pathStateMachine = [];
|
806 |
|
807 | pathStateMachine[BEFORE_PATH] = {
|
808 | 'ws': [BEFORE_PATH],
|
809 | 'ident': [IN_IDENT, APPEND],
|
810 | '[': [IN_SUB_PATH],
|
811 | 'eof': [AFTER_PATH]
|
812 | };
|
813 |
|
814 | pathStateMachine[IN_PATH] = {
|
815 | 'ws': [IN_PATH],
|
816 | '.': [BEFORE_IDENT],
|
817 | '[': [IN_SUB_PATH],
|
818 | 'eof': [AFTER_PATH]
|
819 | };
|
820 |
|
821 | pathStateMachine[BEFORE_IDENT] = {
|
822 | 'ws': [BEFORE_IDENT],
|
823 | 'ident': [IN_IDENT, APPEND],
|
824 | '0': [IN_IDENT, APPEND],
|
825 | 'number': [IN_IDENT, APPEND]
|
826 | };
|
827 |
|
828 | pathStateMachine[IN_IDENT] = {
|
829 | 'ident': [IN_IDENT, APPEND],
|
830 | '0': [IN_IDENT, APPEND],
|
831 | 'number': [IN_IDENT, APPEND],
|
832 | 'ws': [IN_PATH, PUSH],
|
833 | '.': [BEFORE_IDENT, PUSH],
|
834 | '[': [IN_SUB_PATH, PUSH],
|
835 | 'eof': [AFTER_PATH, PUSH]
|
836 | };
|
837 |
|
838 | pathStateMachine[IN_SUB_PATH] = {
|
839 | "'": [IN_SINGLE_QUOTE, APPEND],
|
840 | '"': [IN_DOUBLE_QUOTE, APPEND],
|
841 | '[': [IN_SUB_PATH, INC_SUB_PATH_DEPTH],
|
842 | ']': [IN_PATH, PUSH_SUB_PATH],
|
843 | 'eof': ERROR,
|
844 | 'else': [IN_SUB_PATH, APPEND]
|
845 | };
|
846 |
|
847 | pathStateMachine[IN_SINGLE_QUOTE] = {
|
848 | "'": [IN_SUB_PATH, APPEND],
|
849 | 'eof': ERROR,
|
850 | 'else': [IN_SINGLE_QUOTE, APPEND]
|
851 | };
|
852 |
|
853 | pathStateMachine[IN_DOUBLE_QUOTE] = {
|
854 | '"': [IN_SUB_PATH, APPEND],
|
855 | 'eof': ERROR,
|
856 | 'else': [IN_DOUBLE_QUOTE, APPEND]
|
857 | };
|
858 |
|
859 |
|
860 |
|
861 |
|
862 |
|
863 | var literalValueRE = /^\s?(?:true|false|-?[\d.]+|'[^']*'|"[^"]*")\s?$/;
|
864 | function isLiteral (exp) {
|
865 | return literalValueRE.test(exp)
|
866 | }
|
867 |
|
868 |
|
869 |
|
870 |
|
871 |
|
872 | function stripQuotes (str) {
|
873 | var a = str.charCodeAt(0);
|
874 | var b = str.charCodeAt(str.length - 1);
|
875 | return a === b && (a === 0x22 || a === 0x27)
|
876 | ? str.slice(1, -1)
|
877 | : str
|
878 | }
|
879 |
|
880 |
|
881 |
|
882 |
|
883 |
|
884 | function getPathCharType (ch) {
|
885 | if (ch === undefined || ch === null) { return 'eof' }
|
886 |
|
887 | var code = ch.charCodeAt(0);
|
888 |
|
889 | switch (code) {
|
890 | case 0x5B:
|
891 | case 0x5D:
|
892 | case 0x2E:
|
893 | case 0x22:
|
894 | case 0x27:
|
895 | return ch
|
896 |
|
897 | case 0x5F:
|
898 | case 0x24:
|
899 | case 0x2D:
|
900 | return 'ident'
|
901 |
|
902 | case 0x09:
|
903 | case 0x0A:
|
904 | case 0x0D:
|
905 | case 0xA0:
|
906 | case 0xFEFF:
|
907 | case 0x2028:
|
908 | case 0x2029:
|
909 | return 'ws'
|
910 | }
|
911 |
|
912 | return 'ident'
|
913 | }
|
914 |
|
915 |
|
916 |
|
917 |
|
918 |
|
919 |
|
920 |
|
921 | function formatSubPath (path) {
|
922 | var trimmed = path.trim();
|
923 |
|
924 | if (path.charAt(0) === '0' && isNaN(path)) { return false }
|
925 |
|
926 | return isLiteral(trimmed) ? stripQuotes(trimmed) : '*' + trimmed
|
927 | }
|
928 |
|
929 |
|
930 |
|
931 |
|
932 |
|
933 | function parse$1 (path) {
|
934 | var keys = [];
|
935 | var index = -1;
|
936 | var mode = BEFORE_PATH;
|
937 | var subPathDepth = 0;
|
938 | var c;
|
939 | var key;
|
940 | var newChar;
|
941 | var type;
|
942 | var transition;
|
943 | var action;
|
944 | var typeMap;
|
945 | var actions = [];
|
946 |
|
947 | actions[PUSH] = function () {
|
948 | if (key !== undefined) {
|
949 | keys.push(key);
|
950 | key = undefined;
|
951 | }
|
952 | };
|
953 |
|
954 | actions[APPEND] = function () {
|
955 | if (key === undefined) {
|
956 | key = newChar;
|
957 | } else {
|
958 | key += newChar;
|
959 | }
|
960 | };
|
961 |
|
962 | actions[INC_SUB_PATH_DEPTH] = function () {
|
963 | actions[APPEND]();
|
964 | subPathDepth++;
|
965 | };
|
966 |
|
967 | actions[PUSH_SUB_PATH] = function () {
|
968 | if (subPathDepth > 0) {
|
969 | subPathDepth--;
|
970 | mode = IN_SUB_PATH;
|
971 | actions[APPEND]();
|
972 | } else {
|
973 | subPathDepth = 0;
|
974 | if (key === undefined) { return false }
|
975 | key = formatSubPath(key);
|
976 | if (key === false) {
|
977 | return false
|
978 | } else {
|
979 | actions[PUSH]();
|
980 | }
|
981 | }
|
982 | };
|
983 |
|
984 | function maybeUnescapeQuote () {
|
985 | var nextChar = path[index + 1];
|
986 | if ((mode === IN_SINGLE_QUOTE && nextChar === "'") ||
|
987 | (mode === IN_DOUBLE_QUOTE && nextChar === '"')) {
|
988 | index++;
|
989 | newChar = '\\' + nextChar;
|
990 | actions[APPEND]();
|
991 | return true
|
992 | }
|
993 | }
|
994 |
|
995 | while (mode !== null) {
|
996 | index++;
|
997 | c = path[index];
|
998 |
|
999 | if (c === '\\' && maybeUnescapeQuote()) {
|
1000 | continue
|
1001 | }
|
1002 |
|
1003 | type = getPathCharType(c);
|
1004 | typeMap = pathStateMachine[mode];
|
1005 | transition = typeMap[type] || typeMap['else'] || ERROR;
|
1006 |
|
1007 | if (transition === ERROR) {
|
1008 | return
|
1009 | }
|
1010 |
|
1011 | mode = transition[0];
|
1012 | action = actions[transition[1]];
|
1013 | if (action) {
|
1014 | newChar = transition[2];
|
1015 | newChar = newChar === undefined
|
1016 | ? c
|
1017 | : newChar;
|
1018 | if (action() === false) {
|
1019 | return
|
1020 | }
|
1021 | }
|
1022 |
|
1023 | if (mode === AFTER_PATH) {
|
1024 | return keys
|
1025 | }
|
1026 | }
|
1027 | }
|
1028 |
|
1029 |
|
1030 |
|
1031 |
|
1032 |
|
1033 | var I18nPath = function I18nPath () {
|
1034 | this._cache = Object.create(null);
|
1035 | };
|
1036 |
|
1037 |
|
1038 |
|
1039 |
|
1040 | I18nPath.prototype.parsePath = function parsePath (path) {
|
1041 | var hit = this._cache[path];
|
1042 | if (!hit) {
|
1043 | hit = parse$1(path);
|
1044 | if (hit) {
|
1045 | this._cache[path] = hit;
|
1046 | }
|
1047 | }
|
1048 | return hit || []
|
1049 | };
|
1050 |
|
1051 |
|
1052 |
|
1053 |
|
1054 | I18nPath.prototype.getPathValue = function getPathValue (obj, path) {
|
1055 | if (!isObject(obj)) { return null }
|
1056 |
|
1057 | var paths = this.parsePath(path);
|
1058 | if (paths.length === 0) {
|
1059 | return null
|
1060 | } else {
|
1061 | var length = paths.length;
|
1062 | var last = obj;
|
1063 | var i = 0;
|
1064 | while (i < length) {
|
1065 | var value = last[paths[i]];
|
1066 | if (value === undefined) {
|
1067 | return null
|
1068 | }
|
1069 | last = value;
|
1070 | i++;
|
1071 | }
|
1072 |
|
1073 | return last
|
1074 | }
|
1075 | };
|
1076 |
|
1077 |
|
1078 |
|
1079 |
|
1080 |
|
1081 | var htmlTagMatcher = /<\/?[\w\s="/.':;#-\/]+>/;
|
1082 | var linkKeyMatcher = /(?:@(?:\.[a-z]+)?:(?:[\w\-_|.]+|\([\w\-_|.]+\)))/g;
|
1083 | var linkKeyPrefixMatcher = /^@(?:\.([a-z]+))?:/;
|
1084 | var bracketsMatcher = /[()]/g;
|
1085 | var defaultModifiers = {
|
1086 | 'upper': function (str) { return str.toLocaleUpperCase(); },
|
1087 | 'lower': function (str) { return str.toLocaleLowerCase(); }
|
1088 | };
|
1089 |
|
1090 | var defaultFormatter = new BaseFormatter();
|
1091 |
|
1092 | var VueI18n = function VueI18n (options) {
|
1093 | var this$1 = this;
|
1094 | if ( options === void 0 ) options = {};
|
1095 |
|
1096 |
|
1097 |
|
1098 |
|
1099 |
|
1100 | if (!Vue && typeof window !== 'undefined' && window.Vue) {
|
1101 | install(window.Vue);
|
1102 | }
|
1103 |
|
1104 | var locale = options.locale || 'en-US';
|
1105 | var fallbackLocale = options.fallbackLocale || 'en-US';
|
1106 | var messages = options.messages || {};
|
1107 | var dateTimeFormats = options.dateTimeFormats || {};
|
1108 | var numberFormats = options.numberFormats || {};
|
1109 |
|
1110 | this._vm = null;
|
1111 | this._formatter = options.formatter || defaultFormatter;
|
1112 | this._modifiers = options.modifiers || {};
|
1113 | this._missing = options.missing || null;
|
1114 | this._root = options.root || null;
|
1115 | this._sync = options.sync === undefined ? true : !!options.sync;
|
1116 | this._fallbackRoot = options.fallbackRoot === undefined
|
1117 | ? true
|
1118 | : !!options.fallbackRoot;
|
1119 | this._formatFallbackMessages = options.formatFallbackMessages === undefined
|
1120 | ? false
|
1121 | : !!options.formatFallbackMessages;
|
1122 | this._silentTranslationWarn = options.silentTranslationWarn === undefined
|
1123 | ? false
|
1124 | : options.silentTranslationWarn;
|
1125 | this._silentFallbackWarn = options.silentFallbackWarn === undefined
|
1126 | ? false
|
1127 | : !!options.silentFallbackWarn;
|
1128 | this._dateTimeFormatters = {};
|
1129 | this._numberFormatters = {};
|
1130 | this._path = new I18nPath();
|
1131 | this._dataListeners = [];
|
1132 | this._preserveDirectiveContent = options.preserveDirectiveContent === undefined
|
1133 | ? false
|
1134 | : !!options.preserveDirectiveContent;
|
1135 | this.pluralizationRules = options.pluralizationRules || {};
|
1136 | this._warnHtmlInMessage = options.warnHtmlInMessage || 'off';
|
1137 |
|
1138 | this._exist = function (message, key) {
|
1139 | if (!message || !key) { return false }
|
1140 | if (!isNull(this$1._path.getPathValue(message, key))) { return true }
|
1141 |
|
1142 | if (message[key]) { return true }
|
1143 | return false
|
1144 | };
|
1145 |
|
1146 | if (this._warnHtmlInMessage === 'warn' || this._warnHtmlInMessage === 'error') {
|
1147 | Object.keys(messages).forEach(function (locale) {
|
1148 | this$1._checkLocaleMessage(locale, this$1._warnHtmlInMessage, messages[locale]);
|
1149 | });
|
1150 | }
|
1151 |
|
1152 | this._initVM({
|
1153 | locale: locale,
|
1154 | fallbackLocale: fallbackLocale,
|
1155 | messages: messages,
|
1156 | dateTimeFormats: dateTimeFormats,
|
1157 | numberFormats: numberFormats
|
1158 | });
|
1159 | };
|
1160 |
|
1161 | var prototypeAccessors = { vm: { configurable: true },messages: { configurable: true },dateTimeFormats: { configurable: true },numberFormats: { configurable: true },availableLocales: { configurable: true },locale: { configurable: true },fallbackLocale: { configurable: true },formatFallbackMessages: { configurable: true },missing: { configurable: true },formatter: { configurable: true },silentTranslationWarn: { configurable: true },silentFallbackWarn: { configurable: true },preserveDirectiveContent: { configurable: true },warnHtmlInMessage: { configurable: true } };
|
1162 |
|
1163 | VueI18n.prototype._checkLocaleMessage = function _checkLocaleMessage (locale, level, message) {
|
1164 | var paths = [];
|
1165 |
|
1166 | var fn = function (level, locale, message, paths) {
|
1167 | if (isPlainObject(message)) {
|
1168 | Object.keys(message).forEach(function (key) {
|
1169 | var val = message[key];
|
1170 | if (isPlainObject(val)) {
|
1171 | paths.push(key);
|
1172 | paths.push('.');
|
1173 | fn(level, locale, val, paths);
|
1174 | paths.pop();
|
1175 | paths.pop();
|
1176 | } else {
|
1177 | paths.push(key);
|
1178 | fn(level, locale, val, paths);
|
1179 | paths.pop();
|
1180 | }
|
1181 | });
|
1182 | } else if (Array.isArray(message)) {
|
1183 | message.forEach(function (item, index) {
|
1184 | if (isPlainObject(item)) {
|
1185 | paths.push(("[" + index + "]"));
|
1186 | paths.push('.');
|
1187 | fn(level, locale, item, paths);
|
1188 | paths.pop();
|
1189 | paths.pop();
|
1190 | } else {
|
1191 | paths.push(("[" + index + "]"));
|
1192 | fn(level, locale, item, paths);
|
1193 | paths.pop();
|
1194 | }
|
1195 | });
|
1196 | } else if (typeof message === 'string') {
|
1197 | var ret = htmlTagMatcher.test(message);
|
1198 | if (ret) {
|
1199 | var msg = "Detected HTML in message '" + message + "' of keypath '" + (paths.join('')) + "' at '" + locale + "'. Consider component interpolation with '<i18n>' to avoid XSS. See https://bit.ly/2ZqJzkp";
|
1200 | if (level === 'warn') {
|
1201 | warn(msg);
|
1202 | } else if (level === 'error') {
|
1203 | error(msg);
|
1204 | }
|
1205 | }
|
1206 | }
|
1207 | };
|
1208 |
|
1209 | fn(level, locale, message, paths);
|
1210 | };
|
1211 |
|
1212 | VueI18n.prototype._initVM = function _initVM (data) {
|
1213 | var silent = Vue.config.silent;
|
1214 | Vue.config.silent = true;
|
1215 | this._vm = new Vue({ data: data });
|
1216 | Vue.config.silent = silent;
|
1217 | };
|
1218 |
|
1219 | VueI18n.prototype.destroyVM = function destroyVM () {
|
1220 | this._vm.$destroy();
|
1221 | };
|
1222 |
|
1223 | VueI18n.prototype.subscribeDataChanging = function subscribeDataChanging (vm) {
|
1224 | this._dataListeners.push(vm);
|
1225 | };
|
1226 |
|
1227 | VueI18n.prototype.unsubscribeDataChanging = function unsubscribeDataChanging (vm) {
|
1228 | remove(this._dataListeners, vm);
|
1229 | };
|
1230 |
|
1231 | VueI18n.prototype.watchI18nData = function watchI18nData () {
|
1232 | var self = this;
|
1233 | return this._vm.$watch('$data', function () {
|
1234 | var i = self._dataListeners.length;
|
1235 | while (i--) {
|
1236 | Vue.nextTick(function () {
|
1237 | self._dataListeners[i] && self._dataListeners[i].$forceUpdate();
|
1238 | });
|
1239 | }
|
1240 | }, { deep: true })
|
1241 | };
|
1242 |
|
1243 | VueI18n.prototype.watchLocale = function watchLocale () {
|
1244 |
|
1245 | if (!this._sync || !this._root) { return null }
|
1246 | var target = this._vm;
|
1247 | return this._root.$i18n.vm.$watch('locale', function (val) {
|
1248 | target.$set(target, 'locale', val);
|
1249 | target.$forceUpdate();
|
1250 | }, { immediate: true })
|
1251 | };
|
1252 |
|
1253 | prototypeAccessors.vm.get = function () { return this._vm };
|
1254 |
|
1255 | prototypeAccessors.messages.get = function () { return looseClone(this._getMessages()) };
|
1256 | prototypeAccessors.dateTimeFormats.get = function () { return looseClone(this._getDateTimeFormats()) };
|
1257 | prototypeAccessors.numberFormats.get = function () { return looseClone(this._getNumberFormats()) };
|
1258 | prototypeAccessors.availableLocales.get = function () { return Object.keys(this.messages).sort() };
|
1259 |
|
1260 | prototypeAccessors.locale.get = function () { return this._vm.locale };
|
1261 | prototypeAccessors.locale.set = function (locale) {
|
1262 | this._vm.$set(this._vm, 'locale', locale);
|
1263 | };
|
1264 |
|
1265 | prototypeAccessors.fallbackLocale.get = function () { return this._vm.fallbackLocale };
|
1266 | prototypeAccessors.fallbackLocale.set = function (locale) {
|
1267 | this._vm.$set(this._vm, 'fallbackLocale', locale);
|
1268 | };
|
1269 |
|
1270 | prototypeAccessors.formatFallbackMessages.get = function () { return this._formatFallbackMessages };
|
1271 | prototypeAccessors.formatFallbackMessages.set = function (fallback) { this._formatFallbackMessages = fallback; };
|
1272 |
|
1273 | prototypeAccessors.missing.get = function () { return this._missing };
|
1274 | prototypeAccessors.missing.set = function (handler) { this._missing = handler; };
|
1275 |
|
1276 | prototypeAccessors.formatter.get = function () { return this._formatter };
|
1277 | prototypeAccessors.formatter.set = function (formatter) { this._formatter = formatter; };
|
1278 |
|
1279 | prototypeAccessors.silentTranslationWarn.get = function () { return this._silentTranslationWarn };
|
1280 | prototypeAccessors.silentTranslationWarn.set = function (silent) { this._silentTranslationWarn = silent; };
|
1281 |
|
1282 | prototypeAccessors.silentFallbackWarn.get = function () { return this._silentFallbackWarn };
|
1283 | prototypeAccessors.silentFallbackWarn.set = function (silent) { this._silentFallbackWarn = silent; };
|
1284 |
|
1285 | prototypeAccessors.preserveDirectiveContent.get = function () { return this._preserveDirectiveContent };
|
1286 | prototypeAccessors.preserveDirectiveContent.set = function (preserve) { this._preserveDirectiveContent = preserve; };
|
1287 |
|
1288 | prototypeAccessors.warnHtmlInMessage.get = function () { return this._warnHtmlInMessage };
|
1289 | prototypeAccessors.warnHtmlInMessage.set = function (level) {
|
1290 | var this$1 = this;
|
1291 |
|
1292 | var orgLevel = this._warnHtmlInMessage;
|
1293 | this._warnHtmlInMessage = level;
|
1294 | if (orgLevel !== level && (level === 'warn' || level === 'error')) {
|
1295 | var messages = this._getMessages();
|
1296 | Object.keys(messages).forEach(function (locale) {
|
1297 | this$1._checkLocaleMessage(locale, this$1._warnHtmlInMessage, messages[locale]);
|
1298 | });
|
1299 | }
|
1300 | };
|
1301 |
|
1302 | VueI18n.prototype._getMessages = function _getMessages () { return this._vm.messages };
|
1303 | VueI18n.prototype._getDateTimeFormats = function _getDateTimeFormats () { return this._vm.dateTimeFormats };
|
1304 | VueI18n.prototype._getNumberFormats = function _getNumberFormats () { return this._vm.numberFormats };
|
1305 |
|
1306 | VueI18n.prototype._warnDefault = function _warnDefault (locale, key, result, vm, values) {
|
1307 | if (!isNull(result)) { return result }
|
1308 | if (this._missing) {
|
1309 | var missingRet = this._missing.apply(null, [locale, key, vm, values]);
|
1310 | if (typeof missingRet === 'string') {
|
1311 | return missingRet
|
1312 | }
|
1313 | } else {
|
1314 | if (process.env.NODE_ENV !== 'production' && !this._isSilentTranslationWarn(key)) {
|
1315 | warn(
|
1316 | "Cannot translate the value of keypath '" + key + "'. " +
|
1317 | 'Use the value of keypath as default.'
|
1318 | );
|
1319 | }
|
1320 | }
|
1321 |
|
1322 | if (this._formatFallbackMessages) {
|
1323 | var parsedArgs = parseArgs.apply(void 0, values);
|
1324 | return this._render(key, 'string', parsedArgs.params, key)
|
1325 | } else {
|
1326 | return key
|
1327 | }
|
1328 | };
|
1329 |
|
1330 | VueI18n.prototype._isFallbackRoot = function _isFallbackRoot (val) {
|
1331 | return !val && !isNull(this._root) && this._fallbackRoot
|
1332 | };
|
1333 |
|
1334 | VueI18n.prototype._isSilentFallbackWarn = function _isSilentFallbackWarn (key) {
|
1335 | return this._silentFallbackWarn instanceof RegExp
|
1336 | ? this._silentFallbackWarn.test(key)
|
1337 | : this._silentFallbackWarn
|
1338 | };
|
1339 |
|
1340 | VueI18n.prototype._isSilentFallback = function _isSilentFallback (locale, key) {
|
1341 | return this._isSilentFallbackWarn(key) && (this._isFallbackRoot() || locale !== this.fallbackLocale)
|
1342 | };
|
1343 |
|
1344 | VueI18n.prototype._isSilentTranslationWarn = function _isSilentTranslationWarn (key) {
|
1345 | return this._silentTranslationWarn instanceof RegExp
|
1346 | ? this._silentTranslationWarn.test(key)
|
1347 | : this._silentTranslationWarn
|
1348 | };
|
1349 |
|
1350 | VueI18n.prototype._interpolate = function _interpolate (
|
1351 | locale,
|
1352 | message,
|
1353 | key,
|
1354 | host,
|
1355 | interpolateMode,
|
1356 | values,
|
1357 | visitedLinkStack
|
1358 | ) {
|
1359 | if (!message) { return null }
|
1360 |
|
1361 | var pathRet = this._path.getPathValue(message, key);
|
1362 | if (Array.isArray(pathRet) || isPlainObject(pathRet)) { return pathRet }
|
1363 |
|
1364 | var ret;
|
1365 | if (isNull(pathRet)) {
|
1366 |
|
1367 | if (isPlainObject(message)) {
|
1368 | ret = message[key];
|
1369 | if (typeof ret !== 'string') {
|
1370 | if (process.env.NODE_ENV !== 'production' && !this._isSilentTranslationWarn(key) && !this._isSilentFallback(locale, key)) {
|
1371 | warn(("Value of key '" + key + "' is not a string!"));
|
1372 | }
|
1373 | return null
|
1374 | }
|
1375 | } else {
|
1376 | return null
|
1377 | }
|
1378 | } else {
|
1379 |
|
1380 | if (typeof pathRet === 'string') {
|
1381 | ret = pathRet;
|
1382 | } else {
|
1383 | if (process.env.NODE_ENV !== 'production' && !this._isSilentTranslationWarn(key) && !this._isSilentFallback(locale, key)) {
|
1384 | warn(("Value of key '" + key + "' is not a string!"));
|
1385 | }
|
1386 | return null
|
1387 | }
|
1388 | }
|
1389 |
|
1390 |
|
1391 | if (ret.indexOf('@:') >= 0 || ret.indexOf('@.') >= 0) {
|
1392 | ret = this._link(locale, message, ret, host, 'raw', values, visitedLinkStack);
|
1393 | }
|
1394 |
|
1395 | return this._render(ret, interpolateMode, values, key)
|
1396 | };
|
1397 |
|
1398 | VueI18n.prototype._link = function _link (
|
1399 | locale,
|
1400 | message,
|
1401 | str,
|
1402 | host,
|
1403 | interpolateMode,
|
1404 | values,
|
1405 | visitedLinkStack
|
1406 | ) {
|
1407 | var ret = str;
|
1408 |
|
1409 |
|
1410 |
|
1411 |
|
1412 | var matches = ret.match(linkKeyMatcher);
|
1413 | for (var idx in matches) {
|
1414 |
|
1415 |
|
1416 | if (!matches.hasOwnProperty(idx)) {
|
1417 | continue
|
1418 | }
|
1419 | var link = matches[idx];
|
1420 | var linkKeyPrefixMatches = link.match(linkKeyPrefixMatcher);
|
1421 | var linkPrefix = linkKeyPrefixMatches[0];
|
1422 | var formatterName = linkKeyPrefixMatches[1];
|
1423 |
|
1424 |
|
1425 | var linkPlaceholder = link.replace(linkPrefix, '').replace(bracketsMatcher, '');
|
1426 |
|
1427 | if (visitedLinkStack.includes(linkPlaceholder)) {
|
1428 | if (process.env.NODE_ENV !== 'production') {
|
1429 | warn(("Circular reference found. \"" + link + "\" is already visited in the chain of " + (visitedLinkStack.reverse().join(' <- '))));
|
1430 | }
|
1431 | return ret
|
1432 | }
|
1433 | visitedLinkStack.push(linkPlaceholder);
|
1434 |
|
1435 |
|
1436 | var translated = this._interpolate(
|
1437 | locale, message, linkPlaceholder, host,
|
1438 | interpolateMode === 'raw' ? 'string' : interpolateMode,
|
1439 | interpolateMode === 'raw' ? undefined : values,
|
1440 | visitedLinkStack
|
1441 | );
|
1442 |
|
1443 | if (this._isFallbackRoot(translated)) {
|
1444 | if (process.env.NODE_ENV !== 'production' && !this._isSilentTranslationWarn(linkPlaceholder)) {
|
1445 | warn(("Fall back to translate the link placeholder '" + linkPlaceholder + "' with root locale."));
|
1446 | }
|
1447 |
|
1448 | if (!this._root) { throw Error('unexpected error') }
|
1449 | var root = this._root.$i18n;
|
1450 | translated = root._translate(
|
1451 | root._getMessages(), root.locale, root.fallbackLocale,
|
1452 | linkPlaceholder, host, interpolateMode, values
|
1453 | );
|
1454 | }
|
1455 | translated = this._warnDefault(
|
1456 | locale, linkPlaceholder, translated, host,
|
1457 | Array.isArray(values) ? values : [values]
|
1458 | );
|
1459 |
|
1460 | if (this._modifiers.hasOwnProperty(formatterName)) {
|
1461 | translated = this._modifiers[formatterName](translated);
|
1462 | } else if (defaultModifiers.hasOwnProperty(formatterName)) {
|
1463 | translated = defaultModifiers[formatterName](translated);
|
1464 | }
|
1465 |
|
1466 | visitedLinkStack.pop();
|
1467 |
|
1468 |
|
1469 | ret = !translated ? ret : ret.replace(link, translated);
|
1470 | }
|
1471 |
|
1472 | return ret
|
1473 | };
|
1474 |
|
1475 | VueI18n.prototype._render = function _render (message, interpolateMode, values, path) {
|
1476 | var ret = this._formatter.interpolate(message, values, path);
|
1477 |
|
1478 |
|
1479 | if (!ret) {
|
1480 | ret = defaultFormatter.interpolate(message, values, path);
|
1481 | }
|
1482 |
|
1483 |
|
1484 |
|
1485 | return interpolateMode === 'string' ? ret.join('') : ret
|
1486 | };
|
1487 |
|
1488 | VueI18n.prototype._translate = function _translate (
|
1489 | messages,
|
1490 | locale,
|
1491 | fallback,
|
1492 | key,
|
1493 | host,
|
1494 | interpolateMode,
|
1495 | args
|
1496 | ) {
|
1497 | var res =
|
1498 | this._interpolate(locale, messages[locale], key, host, interpolateMode, args, [key]);
|
1499 | if (!isNull(res)) { return res }
|
1500 |
|
1501 | res = this._interpolate(fallback, messages[fallback], key, host, interpolateMode, args, [key]);
|
1502 | if (!isNull(res)) {
|
1503 | if (process.env.NODE_ENV !== 'production' && !this._isSilentTranslationWarn(key) && !this._isSilentFallbackWarn(key)) {
|
1504 | warn(("Fall back to translate the keypath '" + key + "' with '" + fallback + "' locale."));
|
1505 | }
|
1506 | return res
|
1507 | } else {
|
1508 | return null
|
1509 | }
|
1510 | };
|
1511 |
|
1512 | VueI18n.prototype._t = function _t (key, _locale, messages, host) {
|
1513 | var ref;
|
1514 |
|
1515 | var values = [], len = arguments.length - 4;
|
1516 | while ( len-- > 0 ) values[ len ] = arguments[ len + 4 ];
|
1517 | if (!key) { return '' }
|
1518 |
|
1519 | var parsedArgs = parseArgs.apply(void 0, values);
|
1520 | var locale = parsedArgs.locale || _locale;
|
1521 |
|
1522 | var ret = this._translate(
|
1523 | messages, locale, this.fallbackLocale, key,
|
1524 | host, 'string', parsedArgs.params
|
1525 | );
|
1526 | if (this._isFallbackRoot(ret)) {
|
1527 | if (process.env.NODE_ENV !== 'production' && !this._isSilentTranslationWarn(key) && !this._isSilentFallbackWarn(key)) {
|
1528 | warn(("Fall back to translate the keypath '" + key + "' with root locale."));
|
1529 | }
|
1530 |
|
1531 | if (!this._root) { throw Error('unexpected error') }
|
1532 | return (ref = this._root).$t.apply(ref, [ key ].concat( values ))
|
1533 | } else {
|
1534 | return this._warnDefault(locale, key, ret, host, values)
|
1535 | }
|
1536 | };
|
1537 |
|
1538 | VueI18n.prototype.t = function t (key) {
|
1539 | var ref;
|
1540 |
|
1541 | var values = [], len = arguments.length - 1;
|
1542 | while ( len-- > 0 ) values[ len ] = arguments[ len + 1 ];
|
1543 | return (ref = this)._t.apply(ref, [ key, this.locale, this._getMessages(), null ].concat( values ))
|
1544 | };
|
1545 |
|
1546 | VueI18n.prototype._i = function _i (key, locale, messages, host, values) {
|
1547 | var ret =
|
1548 | this._translate(messages, locale, this.fallbackLocale, key, host, 'raw', values);
|
1549 | if (this._isFallbackRoot(ret)) {
|
1550 | if (process.env.NODE_ENV !== 'production' && !this._isSilentTranslationWarn(key)) {
|
1551 | warn(("Fall back to interpolate the keypath '" + key + "' with root locale."));
|
1552 | }
|
1553 | if (!this._root) { throw Error('unexpected error') }
|
1554 | return this._root.$i18n.i(key, locale, values)
|
1555 | } else {
|
1556 | return this._warnDefault(locale, key, ret, host, [values])
|
1557 | }
|
1558 | };
|
1559 |
|
1560 | VueI18n.prototype.i = function i (key, locale, values) {
|
1561 |
|
1562 | if (!key) { return '' }
|
1563 |
|
1564 | if (typeof locale !== 'string') {
|
1565 | locale = this.locale;
|
1566 | }
|
1567 |
|
1568 | return this._i(key, locale, this._getMessages(), null, values)
|
1569 | };
|
1570 |
|
1571 | VueI18n.prototype._tc = function _tc (
|
1572 | key,
|
1573 | _locale,
|
1574 | messages,
|
1575 | host,
|
1576 | choice
|
1577 | ) {
|
1578 | var ref;
|
1579 |
|
1580 | var values = [], len = arguments.length - 5;
|
1581 | while ( len-- > 0 ) values[ len ] = arguments[ len + 5 ];
|
1582 | if (!key) { return '' }
|
1583 | if (choice === undefined) {
|
1584 | choice = 1;
|
1585 | }
|
1586 |
|
1587 | var predefined = { 'count': choice, 'n': choice };
|
1588 | var parsedArgs = parseArgs.apply(void 0, values);
|
1589 | parsedArgs.params = Object.assign(predefined, parsedArgs.params);
|
1590 | values = parsedArgs.locale === null ? [parsedArgs.params] : [parsedArgs.locale, parsedArgs.params];
|
1591 | return this.fetchChoice((ref = this)._t.apply(ref, [ key, _locale, messages, host ].concat( values )), choice)
|
1592 | };
|
1593 |
|
1594 | VueI18n.prototype.fetchChoice = function fetchChoice (message, choice) {
|
1595 |
|
1596 | if (!message && typeof message !== 'string') { return null }
|
1597 | var choices = message.split('|');
|
1598 |
|
1599 | choice = this.getChoiceIndex(choice, choices.length);
|
1600 | if (!choices[choice]) { return message }
|
1601 | return choices[choice].trim()
|
1602 | };
|
1603 |
|
1604 |
|
1605 |
|
1606 |
|
1607 |
|
1608 |
|
1609 | VueI18n.prototype.getChoiceIndex = function getChoiceIndex (choice, choicesLength) {
|
1610 |
|
1611 | var defaultImpl = function (_choice, _choicesLength) {
|
1612 | _choice = Math.abs(_choice);
|
1613 |
|
1614 | if (_choicesLength === 2) {
|
1615 | return _choice
|
1616 | ? _choice > 1
|
1617 | ? 1
|
1618 | : 0
|
1619 | : 1
|
1620 | }
|
1621 |
|
1622 | return _choice ? Math.min(_choice, 2) : 0
|
1623 | };
|
1624 |
|
1625 | if (this.locale in this.pluralizationRules) {
|
1626 | return this.pluralizationRules[this.locale].apply(this, [choice, choicesLength])
|
1627 | } else {
|
1628 | return defaultImpl(choice, choicesLength)
|
1629 | }
|
1630 | };
|
1631 |
|
1632 | VueI18n.prototype.tc = function tc (key, choice) {
|
1633 | var ref;
|
1634 |
|
1635 | var values = [], len = arguments.length - 2;
|
1636 | while ( len-- > 0 ) values[ len ] = arguments[ len + 2 ];
|
1637 | return (ref = this)._tc.apply(ref, [ key, this.locale, this._getMessages(), null, choice ].concat( values ))
|
1638 | };
|
1639 |
|
1640 | VueI18n.prototype._te = function _te (key, locale, messages) {
|
1641 | var args = [], len = arguments.length - 3;
|
1642 | while ( len-- > 0 ) args[ len ] = arguments[ len + 3 ];
|
1643 |
|
1644 | var _locale = parseArgs.apply(void 0, args).locale || locale;
|
1645 | return this._exist(messages[_locale], key)
|
1646 | };
|
1647 |
|
1648 | VueI18n.prototype.te = function te (key, locale) {
|
1649 | return this._te(key, this.locale, this._getMessages(), locale)
|
1650 | };
|
1651 |
|
1652 | VueI18n.prototype.getLocaleMessage = function getLocaleMessage (locale) {
|
1653 | return looseClone(this._vm.messages[locale] || {})
|
1654 | };
|
1655 |
|
1656 | VueI18n.prototype.setLocaleMessage = function setLocaleMessage (locale, message) {
|
1657 | if (this._warnHtmlInMessage === 'warn' || this._warnHtmlInMessage === 'error') {
|
1658 | this._checkLocaleMessage(locale, this._warnHtmlInMessage, message);
|
1659 | if (this._warnHtmlInMessage === 'error') { return }
|
1660 | }
|
1661 | this._vm.$set(this._vm.messages, locale, message);
|
1662 | };
|
1663 |
|
1664 | VueI18n.prototype.mergeLocaleMessage = function mergeLocaleMessage (locale, message) {
|
1665 | if (this._warnHtmlInMessage === 'warn' || this._warnHtmlInMessage === 'error') {
|
1666 | this._checkLocaleMessage(locale, this._warnHtmlInMessage, message);
|
1667 | if (this._warnHtmlInMessage === 'error') { return }
|
1668 | }
|
1669 | this._vm.$set(this._vm.messages, locale, merge(this._vm.messages[locale] || {}, message));
|
1670 | };
|
1671 |
|
1672 | VueI18n.prototype.getDateTimeFormat = function getDateTimeFormat (locale) {
|
1673 | return looseClone(this._vm.dateTimeFormats[locale] || {})
|
1674 | };
|
1675 |
|
1676 | VueI18n.prototype.setDateTimeFormat = function setDateTimeFormat (locale, format) {
|
1677 | this._vm.$set(this._vm.dateTimeFormats, locale, format);
|
1678 | };
|
1679 |
|
1680 | VueI18n.prototype.mergeDateTimeFormat = function mergeDateTimeFormat (locale, format) {
|
1681 | this._vm.$set(this._vm.dateTimeFormats, locale, merge(this._vm.dateTimeFormats[locale] || {}, format));
|
1682 | };
|
1683 |
|
1684 | VueI18n.prototype._localizeDateTime = function _localizeDateTime (
|
1685 | value,
|
1686 | locale,
|
1687 | fallback,
|
1688 | dateTimeFormats,
|
1689 | key
|
1690 | ) {
|
1691 | var _locale = locale;
|
1692 | var formats = dateTimeFormats[_locale];
|
1693 |
|
1694 |
|
1695 | if (isNull(formats) || isNull(formats[key])) {
|
1696 | if (process.env.NODE_ENV !== 'production' && !this._isSilentTranslationWarn(key) && !this._isSilentFallbackWarn(key)) {
|
1697 | warn(("Fall back to '" + fallback + "' datetime formats from '" + locale + "' datetime formats."));
|
1698 | }
|
1699 | _locale = fallback;
|
1700 | formats = dateTimeFormats[_locale];
|
1701 | }
|
1702 |
|
1703 | if (isNull(formats) || isNull(formats[key])) {
|
1704 | return null
|
1705 | } else {
|
1706 | var format = formats[key];
|
1707 | var id = _locale + "__" + key;
|
1708 | var formatter = this._dateTimeFormatters[id];
|
1709 | if (!formatter) {
|
1710 | formatter = this._dateTimeFormatters[id] = new Intl.DateTimeFormat(_locale, format);
|
1711 | }
|
1712 | return formatter.format(value)
|
1713 | }
|
1714 | };
|
1715 |
|
1716 | VueI18n.prototype._d = function _d (value, locale, key) {
|
1717 |
|
1718 | if (process.env.NODE_ENV !== 'production' && !VueI18n.availabilities.dateTimeFormat) {
|
1719 | warn('Cannot format a Date value due to not supported Intl.DateTimeFormat.');
|
1720 | return ''
|
1721 | }
|
1722 |
|
1723 | if (!key) {
|
1724 | return new Intl.DateTimeFormat(locale).format(value)
|
1725 | }
|
1726 |
|
1727 | var ret =
|
1728 | this._localizeDateTime(value, locale, this.fallbackLocale, this._getDateTimeFormats(), key);
|
1729 | if (this._isFallbackRoot(ret)) {
|
1730 | if (process.env.NODE_ENV !== 'production' && !this._isSilentTranslationWarn(key) && !this._isSilentFallbackWarn(key)) {
|
1731 | warn(("Fall back to datetime localization of root: key '" + key + "'."));
|
1732 | }
|
1733 |
|
1734 | if (!this._root) { throw Error('unexpected error') }
|
1735 | return this._root.$i18n.d(value, key, locale)
|
1736 | } else {
|
1737 | return ret || ''
|
1738 | }
|
1739 | };
|
1740 |
|
1741 | VueI18n.prototype.d = function d (value) {
|
1742 | var args = [], len = arguments.length - 1;
|
1743 | while ( len-- > 0 ) args[ len ] = arguments[ len + 1 ];
|
1744 |
|
1745 | var locale = this.locale;
|
1746 | var key = null;
|
1747 |
|
1748 | if (args.length === 1) {
|
1749 | if (typeof args[0] === 'string') {
|
1750 | key = args[0];
|
1751 | } else if (isObject(args[0])) {
|
1752 | if (args[0].locale) {
|
1753 | locale = args[0].locale;
|
1754 | }
|
1755 | if (args[0].key) {
|
1756 | key = args[0].key;
|
1757 | }
|
1758 | }
|
1759 | } else if (args.length === 2) {
|
1760 | if (typeof args[0] === 'string') {
|
1761 | key = args[0];
|
1762 | }
|
1763 | if (typeof args[1] === 'string') {
|
1764 | locale = args[1];
|
1765 | }
|
1766 | }
|
1767 |
|
1768 | return this._d(value, locale, key)
|
1769 | };
|
1770 |
|
1771 | VueI18n.prototype.getNumberFormat = function getNumberFormat (locale) {
|
1772 | return looseClone(this._vm.numberFormats[locale] || {})
|
1773 | };
|
1774 |
|
1775 | VueI18n.prototype.setNumberFormat = function setNumberFormat (locale, format) {
|
1776 | this._vm.$set(this._vm.numberFormats, locale, format);
|
1777 | };
|
1778 |
|
1779 | VueI18n.prototype.mergeNumberFormat = function mergeNumberFormat (locale, format) {
|
1780 | this._vm.$set(this._vm.numberFormats, locale, merge(this._vm.numberFormats[locale] || {}, format));
|
1781 | };
|
1782 |
|
1783 | VueI18n.prototype._getNumberFormatter = function _getNumberFormatter (
|
1784 | value,
|
1785 | locale,
|
1786 | fallback,
|
1787 | numberFormats,
|
1788 | key,
|
1789 | options
|
1790 | ) {
|
1791 | var _locale = locale;
|
1792 | var formats = numberFormats[_locale];
|
1793 |
|
1794 |
|
1795 | if (isNull(formats) || isNull(formats[key])) {
|
1796 | if (process.env.NODE_ENV !== 'production' && !this._isSilentTranslationWarn(key) && !this._isSilentFallbackWarn(key)) {
|
1797 | warn(("Fall back to '" + fallback + "' number formats from '" + locale + "' number formats."));
|
1798 | }
|
1799 | _locale = fallback;
|
1800 | formats = numberFormats[_locale];
|
1801 | }
|
1802 |
|
1803 | if (isNull(formats) || isNull(formats[key])) {
|
1804 | return null
|
1805 | } else {
|
1806 | var format = formats[key];
|
1807 |
|
1808 | var formatter;
|
1809 | if (options) {
|
1810 |
|
1811 | formatter = new Intl.NumberFormat(_locale, Object.assign({}, format, options));
|
1812 | } else {
|
1813 | var id = _locale + "__" + key;
|
1814 | formatter = this._numberFormatters[id];
|
1815 | if (!formatter) {
|
1816 | formatter = this._numberFormatters[id] = new Intl.NumberFormat(_locale, format);
|
1817 | }
|
1818 | }
|
1819 | return formatter
|
1820 | }
|
1821 | };
|
1822 |
|
1823 | VueI18n.prototype._n = function _n (value, locale, key, options) {
|
1824 |
|
1825 | if (!VueI18n.availabilities.numberFormat) {
|
1826 | if (process.env.NODE_ENV !== 'production') {
|
1827 | warn('Cannot format a Number value due to not supported Intl.NumberFormat.');
|
1828 | }
|
1829 | return ''
|
1830 | }
|
1831 |
|
1832 | if (!key) {
|
1833 | var nf = !options ? new Intl.NumberFormat(locale) : new Intl.NumberFormat(locale, options);
|
1834 | return nf.format(value)
|
1835 | }
|
1836 |
|
1837 | var formatter = this._getNumberFormatter(value, locale, this.fallbackLocale, this._getNumberFormats(), key, options);
|
1838 | var ret = formatter && formatter.format(value);
|
1839 | if (this._isFallbackRoot(ret)) {
|
1840 | if (process.env.NODE_ENV !== 'production' && !this._isSilentTranslationWarn(key) && !this._isSilentFallbackWarn(key)) {
|
1841 | warn(("Fall back to number localization of root: key '" + key + "'."));
|
1842 | }
|
1843 |
|
1844 | if (!this._root) { throw Error('unexpected error') }
|
1845 | return this._root.$i18n.n(value, Object.assign({}, { key: key, locale: locale }, options))
|
1846 | } else {
|
1847 | return ret || ''
|
1848 | }
|
1849 | };
|
1850 |
|
1851 | VueI18n.prototype.n = function n (value) {
|
1852 | var args = [], len = arguments.length - 1;
|
1853 | while ( len-- > 0 ) args[ len ] = arguments[ len + 1 ];
|
1854 |
|
1855 | var locale = this.locale;
|
1856 | var key = null;
|
1857 | var options = null;
|
1858 |
|
1859 | if (args.length === 1) {
|
1860 | if (typeof args[0] === 'string') {
|
1861 | key = args[0];
|
1862 | } else if (isObject(args[0])) {
|
1863 | if (args[0].locale) {
|
1864 | locale = args[0].locale;
|
1865 | }
|
1866 | if (args[0].key) {
|
1867 | key = args[0].key;
|
1868 | }
|
1869 |
|
1870 |
|
1871 | options = Object.keys(args[0]).reduce(function (acc, key) {
|
1872 | var obj;
|
1873 |
|
1874 | if (numberFormatKeys.includes(key)) {
|
1875 | return Object.assign({}, acc, ( obj = {}, obj[key] = args[0][key], obj ))
|
1876 | }
|
1877 | return acc
|
1878 | }, null);
|
1879 | }
|
1880 | } else if (args.length === 2) {
|
1881 | if (typeof args[0] === 'string') {
|
1882 | key = args[0];
|
1883 | }
|
1884 | if (typeof args[1] === 'string') {
|
1885 | locale = args[1];
|
1886 | }
|
1887 | }
|
1888 |
|
1889 | return this._n(value, locale, key, options)
|
1890 | };
|
1891 |
|
1892 | VueI18n.prototype._ntp = function _ntp (value, locale, key, options) {
|
1893 |
|
1894 | if (!VueI18n.availabilities.numberFormat) {
|
1895 | if (process.env.NODE_ENV !== 'production') {
|
1896 | warn('Cannot format to parts a Number value due to not supported Intl.NumberFormat.');
|
1897 | }
|
1898 | return []
|
1899 | }
|
1900 |
|
1901 | if (!key) {
|
1902 | var nf = !options ? new Intl.NumberFormat(locale) : new Intl.NumberFormat(locale, options);
|
1903 | return nf.formatToParts(value)
|
1904 | }
|
1905 |
|
1906 | var formatter = this._getNumberFormatter(value, locale, this.fallbackLocale, this._getNumberFormats(), key, options);
|
1907 | var ret = formatter && formatter.formatToParts(value);
|
1908 | if (this._isFallbackRoot(ret)) {
|
1909 | if (process.env.NODE_ENV !== 'production' && !this._isSilentTranslationWarn(key)) {
|
1910 | warn(("Fall back to format number to parts of root: key '" + key + "' ."));
|
1911 | }
|
1912 |
|
1913 | if (!this._root) { throw Error('unexpected error') }
|
1914 | return this._root.$i18n._ntp(value, locale, key, options)
|
1915 | } else {
|
1916 | return ret || []
|
1917 | }
|
1918 | };
|
1919 |
|
1920 | Object.defineProperties( VueI18n.prototype, prototypeAccessors );
|
1921 |
|
1922 | var availabilities;
|
1923 |
|
1924 | Object.defineProperty(VueI18n, 'availabilities', {
|
1925 | get: function get () {
|
1926 | if (!availabilities) {
|
1927 | var intlDefined = typeof Intl !== 'undefined';
|
1928 | availabilities = {
|
1929 | dateTimeFormat: intlDefined && typeof Intl.DateTimeFormat !== 'undefined',
|
1930 | numberFormat: intlDefined && typeof Intl.NumberFormat !== 'undefined'
|
1931 | };
|
1932 | }
|
1933 |
|
1934 | return availabilities
|
1935 | }
|
1936 | });
|
1937 |
|
1938 | VueI18n.install = install;
|
1939 | VueI18n.version = '8.15.1';
|
1940 |
|
1941 | export default VueI18n;
|