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Merge pull request #3020 from Microsoft/exposeScanner

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Fix #3012: expose scanner
This commit is contained in:
Mohamed Hegazy 2015-05-04 10:00:56 -07:00
commit 80cff5bf0a
1 changed files with 1 additions and 4 deletions
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5
src/compiler/scanner.ts
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@ -2,12 +2,10 @@
/// <reference path="diagnosticInformationMap.generated.ts"/>
module ts {
/* @internal */
export interface ErrorCallback {
(message: DiagnosticMessage, length: number): void;
}
/* @internal */
export interface Scanner {
getStartPos(): number;
getToken(): SyntaxKind;
@ -600,8 +598,7 @@ module ts {
ch > CharacterCodes.maxAsciiCharacter && isUnicodeIdentifierPart(ch, languageVersion);
}
// Creates a scanner over a (possibly unspecified) range of a piece of text.
/* @internal */
/** Creates a scanner over a (possibly unspecified) range of a piece of text. */
export function createScanner(languageVersion: ScriptTarget, skipTrivia: boolean, text?: string, onError?: ErrorCallback, start?: number, length?: number): Scanner {
let pos: number; // Current position (end position of text of current token)
let end: number; // end of text