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fix(compiler): do not lex }} when interpolation is disabled (#13531)

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* doc(compiler): fix the ICU expander API docs

* test(compiler): add lexer and parser specs

* fix(compiler): do not lex `}}` when interpolation is disabled

fix #13525
This commit is contained in:
Victor Berchet
2016-12-16 15:33:16 -08:00
committed by Chuck Jazdzewski
parent a23fa94ca8
commit e78508507d
5 changed files with 61 additions and 10 deletions
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13
modules/@angular/compiler/test/ml_parser/html_parser_spec.ts
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@ -6,7 +6,6 @@
* found in the LICENSE file at https://angular.io/license
*/
import {beforeEach, describe, expect, it} from '../../../core/testing/testing_internal';
import * as html from '../../src/ml_parser/ast';
import {HtmlParser, ParseTreeResult, TreeError} from '../../src/ml_parser/html_parser';
import {TokenType} from '../../src/ml_parser/lexer';
@ -304,6 +303,18 @@ export function main() {
]))).toEqual([[html.Text, 'One {{message}}', 0]]);
});
it('should parse out expansion forms', () => {
const parsed =
parser.parse(`<div><span>{a, plural, =0 {b}}</span></div>`, 'TestComp', true);
expect(humanizeDom(parsed)).toEqual([
[html.Element, 'div', 0],
[html.Element, 'span', 1],
[html.Expansion, 'a', 'plural', 2],
[html.ExpansionCase, '=0', 3],
]);
});
it('should parse out nested expansion forms', () => {
const parsed = parser.parse(
`{messages.length, plural, =0 { {p.gender, select, male {m}} }}`, 'TestComp', true);