source: trip-planner-front/node_modules/@angular/compiler/esm2015/src/render3/view/i18n/meta.js

Last change on this file was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago

initial commit
  • Property mode set to 100644
File size: 31.4 KB
Line 
1/**
2 * @license
3 * Copyright Google LLC All Rights Reserved.
4 *
5 * Use of this source code is governed by an MIT-style license that can be
6 * found in the LICENSE file at https://angular.io/license
7 */
8import { computeDecimalDigest, computeDigest, decimalDigest } from '../../../i18n/digest';
9import * as i18n from '../../../i18n/i18n_ast';
10import { createI18nMessageFactory } from '../../../i18n/i18n_parser';
11import { I18nError } from '../../../i18n/parse_util';
12import * as html from '../../../ml_parser/ast';
13import { DEFAULT_INTERPOLATION_CONFIG } from '../../../ml_parser/interpolation_config';
14import { ParseTreeResult } from '../../../ml_parser/parser';
15import * as o from '../../../output/output_ast';
16import { isTrustedTypesSink } from '../../../schema/trusted_types_sinks';
17import { hasI18nAttrs, I18N_ATTR, I18N_ATTR_PREFIX, icuFromI18nMessage } from './util';
18const setI18nRefs = (htmlNode, i18nNode) => {
19 if (htmlNode instanceof html.NodeWithI18n) {
20 if (i18nNode instanceof i18n.IcuPlaceholder && htmlNode.i18n instanceof i18n.Message) {
21 // This html node represents an ICU but this is a second processing pass, and the legacy id
22 // was computed in the previous pass and stored in the `i18n` property as a message.
23 // We are about to wipe out that property so capture the previous message to be reused when
24 // generating the message for this ICU later. See `_generateI18nMessage()`.
25 i18nNode.previousMessage = htmlNode.i18n;
26 }
27 htmlNode.i18n = i18nNode;
28 }
29 return i18nNode;
30};
31/**
32 * This visitor walks over HTML parse tree and converts information stored in
33 * i18n-related attributes ("i18n" and "i18n-*") into i18n meta object that is
34 * stored with other element's and attribute's information.
35 */
36export class I18nMetaVisitor {
37 constructor(interpolationConfig = DEFAULT_INTERPOLATION_CONFIG, keepI18nAttrs = false, enableI18nLegacyMessageIdFormat = false) {
38 this.interpolationConfig = interpolationConfig;
39 this.keepI18nAttrs = keepI18nAttrs;
40 this.enableI18nLegacyMessageIdFormat = enableI18nLegacyMessageIdFormat;
41 // whether visited nodes contain i18n information
42 this.hasI18nMeta = false;
43 this._errors = [];
44 // i18n message generation factory
45 this._createI18nMessage = createI18nMessageFactory(this.interpolationConfig);
46 }
47 _generateI18nMessage(nodes, meta = '', visitNodeFn) {
48 const { meaning, description, customId } = this._parseMetadata(meta);
49 const message = this._createI18nMessage(nodes, meaning, description, customId, visitNodeFn);
50 this._setMessageId(message, meta);
51 this._setLegacyIds(message, meta);
52 return message;
53 }
54 visitAllWithErrors(nodes) {
55 const result = nodes.map(node => node.visit(this, null));
56 return new ParseTreeResult(result, this._errors);
57 }
58 visitElement(element) {
59 if (hasI18nAttrs(element)) {
60 this.hasI18nMeta = true;
61 const attrs = [];
62 const attrsMeta = {};
63 for (const attr of element.attrs) {
64 if (attr.name === I18N_ATTR) {
65 // root 'i18n' node attribute
66 const i18n = element.i18n || attr.value;
67 const message = this._generateI18nMessage(element.children, i18n, setI18nRefs);
68 // do not assign empty i18n meta
69 if (message.nodes.length) {
70 element.i18n = message;
71 }
72 }
73 else if (attr.name.startsWith(I18N_ATTR_PREFIX)) {
74 // 'i18n-*' attributes
75 const name = attr.name.slice(I18N_ATTR_PREFIX.length);
76 if (isTrustedTypesSink(element.name, name)) {
77 this._reportError(attr, `Translating attribute '${name}' is disallowed for security reasons.`);
78 }
79 else {
80 attrsMeta[name] = attr.value;
81 }
82 }
83 else {
84 // non-i18n attributes
85 attrs.push(attr);
86 }
87 }
88 // set i18n meta for attributes
89 if (Object.keys(attrsMeta).length) {
90 for (const attr of attrs) {
91 const meta = attrsMeta[attr.name];
92 // do not create translation for empty attributes
93 if (meta !== undefined && attr.value) {
94 attr.i18n = this._generateI18nMessage([attr], attr.i18n || meta);
95 }
96 }
97 }
98 if (!this.keepI18nAttrs) {
99 // update element's attributes,
100 // keeping only non-i18n related ones
101 element.attrs = attrs;
102 }
103 }
104 html.visitAll(this, element.children, element.i18n);
105 return element;
106 }
107 visitExpansion(expansion, currentMessage) {
108 let message;
109 const meta = expansion.i18n;
110 this.hasI18nMeta = true;
111 if (meta instanceof i18n.IcuPlaceholder) {
112 // set ICU placeholder name (e.g. "ICU_1"),
113 // generated while processing root element contents,
114 // so we can reference it when we output translation
115 const name = meta.name;
116 message = this._generateI18nMessage([expansion], meta);
117 const icu = icuFromI18nMessage(message);
118 icu.name = name;
119 }
120 else {
121 // ICU is a top level message, try to use metadata from container element if provided via
122 // `context` argument. Note: context may not be available for standalone ICUs (without
123 // wrapping element), so fallback to ICU metadata in this case.
124 message = this._generateI18nMessage([expansion], currentMessage || meta);
125 }
126 expansion.i18n = message;
127 return expansion;
128 }
129 visitText(text) {
130 return text;
131 }
132 visitAttribute(attribute) {
133 return attribute;
134 }
135 visitComment(comment) {
136 return comment;
137 }
138 visitExpansionCase(expansionCase) {
139 return expansionCase;
140 }
141 /**
142 * Parse the general form `meta` passed into extract the explicit metadata needed to create a
143 * `Message`.
144 *
145 * There are three possibilities for the `meta` variable
146 * 1) a string from an `i18n` template attribute: parse it to extract the metadata values.
147 * 2) a `Message` from a previous processing pass: reuse the metadata values in the message.
148 * 4) other: ignore this and just process the message metadata as normal
149 *
150 * @param meta the bucket that holds information about the message
151 * @returns the parsed metadata.
152 */
153 _parseMetadata(meta) {
154 return typeof meta === 'string' ? parseI18nMeta(meta) :
155 meta instanceof i18n.Message ? meta : {};
156 }
157 /**
158 * Generate (or restore) message id if not specified already.
159 */
160 _setMessageId(message, meta) {
161 if (!message.id) {
162 message.id = meta instanceof i18n.Message && meta.id || decimalDigest(message);
163 }
164 }
165 /**
166 * Update the `message` with a `legacyId` if necessary.
167 *
168 * @param message the message whose legacy id should be set
169 * @param meta information about the message being processed
170 */
171 _setLegacyIds(message, meta) {
172 if (this.enableI18nLegacyMessageIdFormat) {
173 message.legacyIds = [computeDigest(message), computeDecimalDigest(message)];
174 }
175 else if (typeof meta !== 'string') {
176 // This occurs if we are doing the 2nd pass after whitespace removal (see `parseTemplate()` in
177 // `packages/compiler/src/render3/view/template.ts`).
178 // In that case we want to reuse the legacy message generated in the 1st pass (see
179 // `setI18nRefs()`).
180 const previousMessage = meta instanceof i18n.Message ?
181 meta :
182 meta instanceof i18n.IcuPlaceholder ? meta.previousMessage : undefined;
183 message.legacyIds = previousMessage ? previousMessage.legacyIds : [];
184 }
185 }
186 _reportError(node, msg) {
187 this._errors.push(new I18nError(node.sourceSpan, msg));
188 }
189}
190/** I18n separators for metadata **/
191const I18N_MEANING_SEPARATOR = '|';
192const I18N_ID_SEPARATOR = '@@';
193/**
194 * Parses i18n metas like:
195 * - "@@id",
196 * - "description[@@id]",
197 * - "meaning|description[@@id]"
198 * and returns an object with parsed output.
199 *
200 * @param meta String that represents i18n meta
201 * @returns Object with id, meaning and description fields
202 */
203export function parseI18nMeta(meta = '') {
204 let customId;
205 let meaning;
206 let description;
207 meta = meta.trim();
208 if (meta) {
209 const idIndex = meta.indexOf(I18N_ID_SEPARATOR);
210 const descIndex = meta.indexOf(I18N_MEANING_SEPARATOR);
211 let meaningAndDesc;
212 [meaningAndDesc, customId] =
213 (idIndex > -1) ? [meta.slice(0, idIndex), meta.slice(idIndex + 2)] : [meta, ''];
214 [meaning, description] = (descIndex > -1) ?
215 [meaningAndDesc.slice(0, descIndex), meaningAndDesc.slice(descIndex + 1)] :
216 ['', meaningAndDesc];
217 }
218 return { customId, meaning, description };
219}
220// Converts i18n meta information for a message (id, description, meaning)
221// to a JsDoc statement formatted as expected by the Closure compiler.
222export function i18nMetaToJSDoc(meta) {
223 const tags = [];
224 if (meta.description) {
225 tags.push({ tagName: "desc" /* Desc */, text: meta.description });
226 }
227 if (meta.meaning) {
228 tags.push({ tagName: "meaning" /* Meaning */, text: meta.meaning });
229 }
230 return tags.length == 0 ? null : o.jsDocComment(tags);
231}
232//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"meta.js","sourceRoot":"","sources":["../../../../../../../../../packages/compiler/src/render3/view/i18n/meta.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AAEH,OAAO,EAAC,oBAAoB,EAAE,aAAa,EAAE,aAAa,EAAC,MAAM,sBAAsB,CAAC;AACxF,OAAO,KAAK,IAAI,MAAM,wBAAwB,CAAC;AAC/C,OAAO,EAAC,wBAAwB,EAAc,MAAM,2BAA2B,CAAC;AAChF,OAAO,EAAC,SAAS,EAAC,MAAM,0BAA0B,CAAC;AACnD,OAAO,KAAK,IAAI,MAAM,wBAAwB,CAAC;AAC/C,OAAO,EAAC,4BAA4B,EAAsB,MAAM,yCAAyC,CAAC;AAC1G,OAAO,EAAC,eAAe,EAAC,MAAM,2BAA2B,CAAC;AAC1D,OAAO,KAAK,CAAC,MAAM,4BAA4B,CAAC;AAChD,OAAO,EAAC,kBAAkB,EAAC,MAAM,qCAAqC,CAAC;AAEvE,OAAO,EAAC,YAAY,EAAE,SAAS,EAAE,gBAAgB,EAAE,kBAAkB,EAAC,MAAM,QAAQ,CAAC;AAWrF,MAAM,WAAW,GAAgB,CAAC,QAAQ,EAAE,QAAQ,EAAE,EAAE;IACtD,IAAI,QAAQ,YAAY,IAAI,CAAC,YAAY,EAAE;QACzC,IAAI,QAAQ,YAAY,IAAI,CAAC,cAAc,IAAI,QAAQ,CAAC,IAAI,YAAY,IAAI,CAAC,OAAO,EAAE;YACpF,2FAA2F;YAC3F,oFAAoF;YACpF,2FAA2F;YAC3F,2EAA2E;YAC3E,QAAQ,CAAC,eAAe,GAAG,QAAQ,CAAC,IAAI,CAAC;SAC1C;QACD,QAAQ,CAAC,IAAI,GAAG,QAAQ,CAAC;KAC1B;IACD,OAAO,QAAQ,CAAC;AAClB,CAAC,CAAC;AAEF;;;;GAIG;AACH,MAAM,OAAO,eAAe;IAQ1B,YACY,sBAA2C,4BAA4B,EACvE,gBAAgB,KAAK,EAAU,kCAAkC,KAAK;QADtE,wBAAmB,GAAnB,mBAAmB,CAAoD;QACvE,kBAAa,GAAb,aAAa,CAAQ;QAAU,oCAA+B,GAA/B,+BAA+B,CAAQ;QATlF,iDAAiD;QAC1C,gBAAW,GAAY,KAAK,CAAC;QAC5B,YAAO,GAAgB,EAAE,CAAC;QAElC,kCAAkC;QAC1B,uBAAkB,GAAG,wBAAwB,CAAC,IAAI,CAAC,mBAAmB,CAAC,CAAC;IAIK,CAAC;IAE9E,oBAAoB,CACxB,KAAkB,EAAE,OAA6B,EAAE,EACnD,WAAyB;QAC3B,MAAM,EAAC,OAAO,EAAE,WAAW,EAAE,QAAQ,EAAC,GAAG,IAAI,CAAC,cAAc,CAAC,IAAI,CAAC,CAAC;QACnE,MAAM,OAAO,GAAG,IAAI,CAAC,kBAAkB,CAAC,KAAK,EAAE,OAAO,EAAE,WAAW,EAAE,QAAQ,EAAE,WAAW,CAAC,CAAC;QAC5F,IAAI,CAAC,aAAa,CAAC,OAAO,EAAE,IAAI,CAAC,CAAC;QAClC,IAAI,CAAC,aAAa,CAAC,OAAO,EAAE,IAAI,CAAC,CAAC;QAClC,OAAO,OAAO,CAAC;IACjB,CAAC;IAED,kBAAkB,CAAC,KAAkB;QACnC,MAAM,MAAM,GAAG,KAAK,CAAC,GAAG,CAAC,IAAI,CAAC,EAAE,CAAC,IAAI,CAAC,KAAK,CAAC,IAAI,EAAE,IAAI,CAAC,CAAC,CAAC;QACzD,OAAO,IAAI,eAAe,CAAC,MAAM,EAAE,IAAI,CAAC,OAAO,CAAC,CAAC;IACnD,CAAC;IAED,YAAY,CAAC,OAAqB;QAChC,IAAI,YAAY,CAAC,OAAO,CAAC,EAAE;YACzB,IAAI,CAAC,WAAW,GAAG,IAAI,CAAC;YACxB,MAAM,KAAK,GAAqB,EAAE,CAAC;YACnC,MAAM,SAAS,GAA4B,EAAE,CAAC;YAE9C,KAAK,MAAM,IAAI,IAAI,OAAO,CAAC,KAAK,EAAE;gBAChC,IAAI,IAAI,CAAC,IAAI,KAAK,SAAS,EAAE;oBAC3B,6BAA6B;oBAC7B,MAAM,IAAI,GAAG,OAAO,CAAC,IAAI,IAAI,IAAI,CAAC,KAAK,CAAC;oBACxC,MAAM,OAAO,GAAG,IAAI,CAAC,oBAAoB,CAAC,OAAO,CAAC,QAAQ,EAAE,IAAI,EAAE,WAAW,CAAC,CAAC;oBAC/E,gCAAgC;oBAChC,IAAI,OAAO,CAAC,KAAK,CAAC,MAAM,EAAE;wBACxB,OAAO,CAAC,IAAI,GAAG,OAAO,CAAC;qBACxB;iBAEF;qBAAM,IAAI,IAAI,CAAC,IAAI,CAAC,UAAU,CAAC,gBAAgB,CAAC,EAAE;oBACjD,sBAAsB;oBACtB,MAAM,IAAI,GAAG,IAAI,CAAC,IAAI,CAAC,KAAK,CAAC,gBAAgB,CAAC,MAAM,CAAC,CAAC;oBACtD,IAAI,kBAAkB,CAAC,OAAO,CAAC,IAAI,EAAE,IAAI,CAAC,EAAE;wBAC1C,IAAI,CAAC,YAAY,CACb,IAAI,EAAE,0BAA0B,IAAI,uCAAuC,CAAC,CAAC;qBAClF;yBAAM;wBACL,SAAS,CAAC,IAAI,CAAC,GAAG,IAAI,CAAC,KAAK,CAAC;qBAC9B;iBACF;qBAAM;oBACL,sBAAsB;oBACtB,KAAK,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;iBAClB;aACF;YAED,+BAA+B;YAC/B,IAAI,MAAM,CAAC,IAAI,CAAC,SAAS,CAAC,CAAC,MAAM,EAAE;gBACjC,KAAK,MAAM,IAAI,IAAI,KAAK,EAAE;oBACxB,MAAM,IAAI,GAAG,SAAS,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;oBAClC,iDAAiD;oBACjD,IAAI,IAAI,KAAK,SAAS,IAAI,IAAI,CAAC,KAAK,EAAE;wBACpC,IAAI,CAAC,IAAI,GAAG,IAAI,CAAC,oBAAoB,CAAC,CAAC,IAAI,CAAC,EAAE,IAAI,CAAC,IAAI,IAAI,IAAI,CAAC,CAAC;qBAClE;iBACF;aACF;YAED,IAAI,CAAC,IAAI,CAAC,aAAa,EAAE;gBACvB,+BAA+B;gBAC/B,qCAAqC;gBACrC,OAAO,CAAC,KAAK,GAAG,KAAK,CAAC;aACvB;SACF;QACD,IAAI,CAAC,QAAQ,CAAC,IAAI,EAAE,OAAO,CAAC,QAAQ,EAAE,OAAO,CAAC,IAAI,CAAC,CAAC;QACpD,OAAO,OAAO,CAAC;IACjB,CAAC;IAED,cAAc,CAAC,SAAyB,EAAE,cAAsC;QAC9E,IAAI,OAAO,CAAC;QACZ,MAAM,IAAI,GAAG,SAAS,CAAC,IAAI,CAAC;QAC5B,IAAI,CAAC,WAAW,GAAG,IAAI,CAAC;QACxB,IAAI,IAAI,YAAY,IAAI,CAAC,cAAc,EAAE;YACvC,2CAA2C;YAC3C,oDAAoD;YACpD,oDAAoD;YACpD,MAAM,IAAI,GAAG,IAAI,CAAC,IAAI,CAAC;YACvB,OAAO,GAAG,IAAI,CAAC,oBAAoB,CAAC,CAAC,SAAS,CAAC,EAAE,IAAI,CAAC,CAAC;YACvD,MAAM,GAAG,GAAG,kBAAkB,CAAC,OAAO,CAAC,CAAC;YACxC,GAAG,CAAC,IAAI,GAAG,IAAI,CAAC;SACjB;aAAM;YACL,yFAAyF;YACzF,sFAAsF;YACtF,+DAA+D;YAC/D,OAAO,GAAG,IAAI,CAAC,oBAAoB,CAAC,CAAC,SAAS,CAAC,EAAE,cAAc,IAAI,IAAI,CAAC,CAAC;SAC1E;QACD,SAAS,CAAC,IAAI,GAAG,OAAO,CAAC;QACzB,OAAO,SAAS,CAAC;IACnB,CAAC;IAED,SAAS,CAAC,IAAe;QACvB,OAAO,IAAI,CAAC;IACd,CAAC;IACD,cAAc,CAAC,SAAyB;QACtC,OAAO,SAAS,CAAC;IACnB,CAAC;IACD,YAAY,CAAC,OAAqB;QAChC,OAAO,OAAO,CAAC;IACjB,CAAC;IACD,kBAAkB,CAAC,aAAiC;QAClD,OAAO,aAAa,CAAC;IACvB,CAAC;IAED;;;;;;;;;;;OAWG;IACK,cAAc,CAAC,IAA0B;QAC/C,OAAO,OAAO,IAAI,KAAK,QAAQ,CAAC,CAAC,CAAC,aAAa,CAAC,IAAI,CAAC,CAAC,CAAC;YACrB,IAAI,YAAY,IAAI,CAAC,OAAO,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,EAAE,CAAC;IAC7E,CAAC;IAED;;OAEG;IACK,aAAa,CAAC,OAAqB,EAAE,IAA0B;QACrE,IAAI,CAAC,OAAO,CAAC,EAAE,EAAE;YACf,OAAO,CAAC,EAAE,GAAG,IAAI,YAAY,IAAI,CAAC,OAAO,IAAI,IAAI,CAAC,EAAE,IAAI,aAAa,CAAC,OAAO,CAAC,CAAC;SAChF;IACH,CAAC;IAED;;;;;OAKG;IACK,aAAa,CAAC,OAAqB,EAAE,IAA0B;QACrE,IAAI,IAAI,CAAC,+BAA+B,EAAE;YACxC,OAAO,CAAC,SAAS,GAAG,CAAC,aAAa,CAAC,OAAO,CAAC,EAAE,oBAAoB,CAAC,OAAO,CAAC,CAAC,CAAC;SAC7E;aAAM,IAAI,OAAO,IAAI,KAAK,QAAQ,EAAE;YACnC,8FAA8F;YAC9F,qDAAqD;YACrD,kFAAkF;YAClF,oBAAoB;YACpB,MAAM,eAAe,GAAG,IAAI,YAAY,IAAI,CAAC,OAAO,CAAC,CAAC;gBAClD,IAAI,CAAC,CAAC;gBACN,IAAI,YAAY,IAAI,CAAC,cAAc,CAAC,CAAC,CAAC,IAAI,CAAC,eAAe,CAAC,CAAC,CAAC,SAAS,CAAC;YAC3E,OAAO,CAAC,SAAS,GAAG,eAAe,CAAC,CAAC,CAAC,eAAe,CAAC,SAAS,CAAC,CAAC,CAAC,EAAE,CAAC;SACtE;IACH,CAAC;IAEO,YAAY,CAAC,IAAe,EAAE,GAAW;QAC/C,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,IAAI,SAAS,CAAC,IAAI,CAAC,UAAU,EAAE,GAAG,CAAC,CAAC,CAAC;IACzD,CAAC;CACF;AAED,oCAAoC;AACpC,MAAM,sBAAsB,GAAG,GAAG,CAAC;AACnC,MAAM,iBAAiB,GAAG,IAAI,CAAC;AAE/B;;;;;;;;;GASG;AACH,MAAM,UAAU,aAAa,CAAC,OAAe,EAAE;IAC7C,IAAI,QAA0B,CAAC;IAC/B,IAAI,OAAyB,CAAC;IAC9B,IAAI,WAA6B,CAAC;IAElC,IAAI,GAAG,IAAI,CAAC,IAAI,EAAE,CAAC;IACnB,IAAI,IAAI,EAAE;QACR,MAAM,OAAO,GAAG,IAAI,CAAC,OAAO,CAAC,iBAAiB,CAAC,CAAC;QAChD,MAAM,SAAS,GAAG,IAAI,CAAC,OAAO,CAAC,sBAAsB,CAAC,CAAC;QACvD,IAAI,cAAsB,CAAC;QAC3B,CAAC,cAAc,EAAE,QAAQ,CAAC;YACtB,CAAC,OAAO,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,EAAE,OAAO,CAAC,EAAE,IAAI,CAAC,KAAK,CAAC,OAAO,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,IAAI,EAAE,EAAE,CAAC,CAAC;QACpF,CAAC,OAAO,EAAE,WAAW,CAAC,GAAG,CAAC,SAAS,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC;YACvC,CAAC,cAAc,CAAC,KAAK,CAAC,CAAC,EAAE,SAAS,CAAC,EAAE,cAAc,CAAC,KAAK,CAAC,SAAS,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC;YAC3E,CAAC,EAAE,EAAE,cAAc,CAAC,CAAC;KAC1B;IAED,OAAO,EAAC,QAAQ,EAAE,OAAO,EAAE,WAAW,EAAC,CAAC;AAC1C,CAAC;AAED,0EAA0E;AAC1E,sEAAsE;AACtE,MAAM,UAAU,eAAe,CAAC,IAAc;IAC5C,MAAM,IAAI,GAAiB,EAAE,CAAC;IAC9B,IAAI,IAAI,CAAC,WAAW,EAAE;QACpB,IAAI,CAAC,IAAI,CAAC,EAAC,OAAO,mBAAqB,EAAE,IAAI,EAAE,IAAI,CAAC,WAAW,EAAC,CAAC,CAAC;KACnE;IACD,IAAI,IAAI,CAAC,OAAO,EAAE;QAChB,IAAI,CAAC,IAAI,CAAC,EAAC,OAAO,yBAAwB,EAAE,IAAI,EAAE,IAAI,CAAC,OAAO,EAAC,CAAC,CAAC;KAClE;IACD,OAAO,IAAI,CAAC,MAAM,IAAI,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,CAAC,YAAY,CAAC,IAAI,CAAC,CAAC;AACxD,CAAC","sourcesContent":["/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport {computeDecimalDigest, computeDigest, decimalDigest} from '../../../i18n/digest';\nimport * as i18n from '../../../i18n/i18n_ast';\nimport {createI18nMessageFactory, VisitNodeFn} from '../../../i18n/i18n_parser';\nimport {I18nError} from '../../../i18n/parse_util';\nimport * as html from '../../../ml_parser/ast';\nimport {DEFAULT_INTERPOLATION_CONFIG, InterpolationConfig} from '../../../ml_parser/interpolation_config';\nimport {ParseTreeResult} from '../../../ml_parser/parser';\nimport * as o from '../../../output/output_ast';\nimport {isTrustedTypesSink} from '../../../schema/trusted_types_sinks';\n\nimport {hasI18nAttrs, I18N_ATTR, I18N_ATTR_PREFIX, icuFromI18nMessage} from './util';\n\nexport type I18nMeta = {\n  id?: string,\n  customId?: string,\n  legacyIds?: string[],\n  description?: string,\n  meaning?: string\n};\n\n\nconst setI18nRefs: VisitNodeFn = (htmlNode, i18nNode) => {\n  if (htmlNode instanceof html.NodeWithI18n) {\n    if (i18nNode instanceof i18n.IcuPlaceholder && htmlNode.i18n instanceof i18n.Message) {\n      // This html node represents an ICU but this is a second processing pass, and the legacy id\n      // was computed in the previous pass and stored in the `i18n` property as a message.\n      // We are about to wipe out that property so capture the previous message to be reused when\n      // generating the message for this ICU later. See `_generateI18nMessage()`.\n      i18nNode.previousMessage = htmlNode.i18n;\n    }\n    htmlNode.i18n = i18nNode;\n  }\n  return i18nNode;\n};\n\n/**\n * This visitor walks over HTML parse tree and converts information stored in\n * i18n-related attributes (\"i18n\" and \"i18n-*\") into i18n meta object that is\n * stored with other element's and attribute's information.\n */\nexport class I18nMetaVisitor implements html.Visitor {\n  // whether visited nodes contain i18n information\n  public hasI18nMeta: boolean = false;\n  private _errors: I18nError[] = [];\n\n  // i18n message generation factory\n  private _createI18nMessage = createI18nMessageFactory(this.interpolationConfig);\n\n  constructor(\n      private interpolationConfig: InterpolationConfig = DEFAULT_INTERPOLATION_CONFIG,\n      private keepI18nAttrs = false, private enableI18nLegacyMessageIdFormat = false) {}\n\n  private _generateI18nMessage(\n      nodes: html.Node[], meta: string|i18n.I18nMeta = '',\n      visitNodeFn?: VisitNodeFn): i18n.Message {\n    const {meaning, description, customId} = this._parseMetadata(meta);\n    const message = this._createI18nMessage(nodes, meaning, description, customId, visitNodeFn);\n    this._setMessageId(message, meta);\n    this._setLegacyIds(message, meta);\n    return message;\n  }\n\n  visitAllWithErrors(nodes: html.Node[]): ParseTreeResult {\n    const result = nodes.map(node => node.visit(this, null));\n    return new ParseTreeResult(result, this._errors);\n  }\n\n  visitElement(element: html.Element): any {\n    if (hasI18nAttrs(element)) {\n      this.hasI18nMeta = true;\n      const attrs: html.Attribute[] = [];\n      const attrsMeta: {[key: string]: string} = {};\n\n      for (const attr of element.attrs) {\n        if (attr.name === I18N_ATTR) {\n          // root 'i18n' node attribute\n          const i18n = element.i18n || attr.value;\n          const message = this._generateI18nMessage(element.children, i18n, setI18nRefs);\n          // do not assign empty i18n meta\n          if (message.nodes.length) {\n            element.i18n = message;\n          }\n\n        } else if (attr.name.startsWith(I18N_ATTR_PREFIX)) {\n          // 'i18n-*' attributes\n          const name = attr.name.slice(I18N_ATTR_PREFIX.length);\n          if (isTrustedTypesSink(element.name, name)) {\n            this._reportError(\n                attr, `Translating attribute '${name}' is disallowed for security reasons.`);\n          } else {\n            attrsMeta[name] = attr.value;\n          }\n        } else {\n          // non-i18n attributes\n          attrs.push(attr);\n        }\n      }\n\n      // set i18n meta for attributes\n      if (Object.keys(attrsMeta).length) {\n        for (const attr of attrs) {\n          const meta = attrsMeta[attr.name];\n          // do not create translation for empty attributes\n          if (meta !== undefined && attr.value) {\n            attr.i18n = this._generateI18nMessage([attr], attr.i18n || meta);\n          }\n        }\n      }\n\n      if (!this.keepI18nAttrs) {\n        // update element's attributes,\n        // keeping only non-i18n related ones\n        element.attrs = attrs;\n      }\n    }\n    html.visitAll(this, element.children, element.i18n);\n    return element;\n  }\n\n  visitExpansion(expansion: html.Expansion, currentMessage: i18n.Message|undefined): any {\n    let message;\n    const meta = expansion.i18n;\n    this.hasI18nMeta = true;\n    if (meta instanceof i18n.IcuPlaceholder) {\n      // set ICU placeholder name (e.g. \"ICU_1\"),\n      // generated while processing root element contents,\n      // so we can reference it when we output translation\n      const name = meta.name;\n      message = this._generateI18nMessage([expansion], meta);\n      const icu = icuFromI18nMessage(message);\n      icu.name = name;\n    } else {\n      // ICU is a top level message, try to use metadata from container element if provided via\n      // `context` argument. Note: context may not be available for standalone ICUs (without\n      // wrapping element), so fallback to ICU metadata in this case.\n      message = this._generateI18nMessage([expansion], currentMessage || meta);\n    }\n    expansion.i18n = message;\n    return expansion;\n  }\n\n  visitText(text: html.Text): any {\n    return text;\n  }\n  visitAttribute(attribute: html.Attribute): any {\n    return attribute;\n  }\n  visitComment(comment: html.Comment): any {\n    return comment;\n  }\n  visitExpansionCase(expansionCase: html.ExpansionCase): any {\n    return expansionCase;\n  }\n\n  /**\n   * Parse the general form `meta` passed into extract the explicit metadata needed to create a\n   * `Message`.\n   *\n   * There are three possibilities for the `meta` variable\n   * 1) a string from an `i18n` template attribute: parse it to extract the metadata values.\n   * 2) a `Message` from a previous processing pass: reuse the metadata values in the message.\n   * 4) other: ignore this and just process the message metadata as normal\n   *\n   * @param meta the bucket that holds information about the message\n   * @returns the parsed metadata.\n   */\n  private _parseMetadata(meta: string|i18n.I18nMeta): I18nMeta {\n    return typeof meta === 'string' ? parseI18nMeta(meta) :\n                                      meta instanceof i18n.Message ? meta : {};\n  }\n\n  /**\n   * Generate (or restore) message id if not specified already.\n   */\n  private _setMessageId(message: i18n.Message, meta: string|i18n.I18nMeta): void {\n    if (!message.id) {\n      message.id = meta instanceof i18n.Message && meta.id || decimalDigest(message);\n    }\n  }\n\n  /**\n   * Update the `message` with a `legacyId` if necessary.\n   *\n   * @param message the message whose legacy id should be set\n   * @param meta information about the message being processed\n   */\n  private _setLegacyIds(message: i18n.Message, meta: string|i18n.I18nMeta): void {\n    if (this.enableI18nLegacyMessageIdFormat) {\n      message.legacyIds = [computeDigest(message), computeDecimalDigest(message)];\n    } else if (typeof meta !== 'string') {\n      // This occurs if we are doing the 2nd pass after whitespace removal (see `parseTemplate()` in\n      // `packages/compiler/src/render3/view/template.ts`).\n      // In that case we want to reuse the legacy message generated in the 1st pass (see\n      // `setI18nRefs()`).\n      const previousMessage = meta instanceof i18n.Message ?\n          meta :\n          meta instanceof i18n.IcuPlaceholder ? meta.previousMessage : undefined;\n      message.legacyIds = previousMessage ? previousMessage.legacyIds : [];\n    }\n  }\n\n  private _reportError(node: html.Node, msg: string): void {\n    this._errors.push(new I18nError(node.sourceSpan, msg));\n  }\n}\n\n/** I18n separators for metadata **/\nconst I18N_MEANING_SEPARATOR = '|';\nconst I18N_ID_SEPARATOR = '@@';\n\n/**\n * Parses i18n metas like:\n *  - \"@@id\",\n *  - \"description[@@id]\",\n *  - \"meaning|description[@@id]\"\n * and returns an object with parsed output.\n *\n * @param meta String that represents i18n meta\n * @returns Object with id, meaning and description fields\n */\nexport function parseI18nMeta(meta: string = ''): I18nMeta {\n  let customId: string|undefined;\n  let meaning: string|undefined;\n  let description: string|undefined;\n\n  meta = meta.trim();\n  if (meta) {\n    const idIndex = meta.indexOf(I18N_ID_SEPARATOR);\n    const descIndex = meta.indexOf(I18N_MEANING_SEPARATOR);\n    let meaningAndDesc: string;\n    [meaningAndDesc, customId] =\n        (idIndex > -1) ? [meta.slice(0, idIndex), meta.slice(idIndex + 2)] : [meta, ''];\n    [meaning, description] = (descIndex > -1) ?\n        [meaningAndDesc.slice(0, descIndex), meaningAndDesc.slice(descIndex + 1)] :\n        ['', meaningAndDesc];\n  }\n\n  return {customId, meaning, description};\n}\n\n// Converts i18n meta information for a message (id, description, meaning)\n// to a JsDoc statement formatted as expected by the Closure compiler.\nexport function i18nMetaToJSDoc(meta: I18nMeta): o.JSDocComment|null {\n  const tags: o.JSDocTag[] = [];\n  if (meta.description) {\n    tags.push({tagName: o.JSDocTagName.Desc, text: meta.description});\n  }\n  if (meta.meaning) {\n    tags.push({tagName: o.JSDocTagName.Meaning, text: meta.meaning});\n  }\n  return tags.length == 0 ? null : o.jsDocComment(tags);\n}\n"]}
Note: See TracBrowser for help on using the repository browser.