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Fix #3012: expose scanner #3020

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Merged
mhegazy merged 1 commit into from
May 4, 2015
Merged

Fix #3012: expose scanner #3020

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5 changes: 1 addition & 4 deletions src/compiler/scanner.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -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;
Expand Down Expand Up @@ -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
Expand Down