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Add undefined to return of getNameOfDeclaration

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This commit is contained in:
Nathan Shively-Sanders 2017-05-19 14:13:33 -07:00
parent 8db58bbd69
commit 6c4e747295
1 changed files with 1 additions and 1 deletions
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src/compiler/utilities.ts
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@ -4700,7 +4700,7 @@ namespace ts {
return identifier.length >= 3 && identifier.charCodeAt(0) === CharacterCodes._ && identifier.charCodeAt(1) === CharacterCodes._ && identifier.charCodeAt(2) === CharacterCodes._ ? identifier.substr(1) : identifier;
}
export function getNameOfDeclaration(declaration: Declaration): DeclarationName {
export function getNameOfDeclaration(declaration: Declaration): DeclarationName | undefined {
if (!declaration) {
return undefined;
}