microsoft/TypeScript
1
0
Fork 0
mirror of https://github.com/microsoft/TypeScript.git synced 2026-05-05 16:54:54 -05:00
Code Issues Packages Projects Releases 212 Wiki Activity

Make unescapeIdentifier public

Browse Source
This commit is contained in:
James Henry
2017-02-14 22:26:12 +00:00
parent 87b780d641
commit 2cd0385943
1 changed files with 10 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
src/compiler/utilities.ts
View File

@@ -398,11 +398,6 @@ namespace ts {
return identifier.length >= 2 && identifier.charCodeAt(0) === CharacterCodes._ && identifier.charCodeAt(1) === CharacterCodes._ ? "_" + identifier : identifier;
}
// Remove extra underscore from escaped identifier
export function unescapeIdentifier(identifier: string): string {
return identifier.length >= 3 && identifier.charCodeAt(0) === CharacterCodes._ && identifier.charCodeAt(1) === CharacterCodes._ && identifier.charCodeAt(2) === CharacterCodes._ ? identifier.substr(1) : identifier;
}
// Make an identifier from an external module name by extracting the string after the last "/" and replacing
// all non-alphanumeric characters with underscores
export function makeIdentifierFromModuleName(moduleName: string): string {
@@ -4548,4 +4543,14 @@ namespace ts {
return undefined;
}
/**
* Remove extra underscore from escaped identifier text content.
*
* @param identifier The escaped identifier text.
* @returns The unescaped identifier text.
*/
export function unescapeIdentifier(identifier: string): string {
return identifier.length >= 3 && identifier.charCodeAt(0) === CharacterCodes._ && identifier.charCodeAt(1) === CharacterCodes._ && identifier.charCodeAt(2) === CharacterCodes._ ? identifier.substr(1) : identifier;
}
}