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refactor(facade): inline StringWrapper (#12051)

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This commit is contained in:
Alex Eagle
2016-10-06 15:10:27 -07:00
committed by Tobias Bosch
parent bb35fcb562
commit 8c975ed156
34 changed files with 105 additions and 288 deletions
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25
modules/@angular/compiler/src/output/abstract_emitter.ts
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@ -6,7 +6,7 @@
* found in the LICENSE file at https://angular.io/license
*/
import {StringWrapper, isBlank, isPresent, isString} from '../facade/lang';
import {isBlank, isPresent, isString} from '../facade/lang';
import * as o from './output_ast';
@ -409,18 +409,17 @@ export function escapeIdentifier(
if (isBlank(input)) {
return null;
}
var body = StringWrapper.replaceAllMapped(
input, _SINGLE_QUOTE_ESCAPE_STRING_RE, (match: any /** TODO #9100 */) => {
if (match[0] == '$') {
return escapeDollar ? '\\$' : '$';
} else if (match[0] == '\n') {
return '\\n';
} else if (match[0] == '\r') {
return '\\r';
} else {
return `\\${match[0]}`;
}
});
var body = input.replace(_SINGLE_QUOTE_ESCAPE_STRING_RE, (...match: string[]) => {
if (match[0] == '$') {
return escapeDollar ? '\\$' : '$';
} else if (match[0] == '\n') {
return '\\n';
} else if (match[0] == '\r') {
return '\\r';
} else {
return `\\${match[0]}`;
}
});
let requiresQuotes = alwaysQuote || !_LEGAL_IDENTIFIER_RE.test(body);
return requiresQuotes ? `'${body}'` : body;
}