microsoft/TypeScript
1
0
Fork 0
mirror of https://github.com/microsoft/TypeScript.git synced 2026-02-15 11:35:42 -06:00
Code Issues Packages Projects Releases 212 Wiki Activity

Merge pull request #14129 from Microsoft/default_import_name

Browse Source 
Handle undefined import name
This commit is contained in:
Andy 2017-02-16 14:03:16 -08:00 committed by GitHub
commit f2f462f491
2 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/services/findAllReferences.ts
View File

@ -154,7 +154,7 @@ namespace ts.FindAllReferences {
const importDecl = importSpecifier.parent as ts.ImportDeclaration;
Debug.assert(importDecl.moduleSpecifier === importSpecifier);
const defaultName = importDecl.importClause.name;
const defaultReferencedSymbol = checker.getAliasedSymbol(checker.getSymbolAtLocation(defaultName));
const defaultReferencedSymbol = defaultName && checker.getAliasedSymbol(checker.getSymbolAtLocation(defaultName));
if (symbol === defaultReferencedSymbol) {
return defaultName.text;
}

3
tests/cases/fourslash/findAllRefsForDefaultExport.ts
View File

@ -7,5 +7,8 @@
////import [|{| "isWriteAccess": true, "isDefinition": true |}g|] from "./a";
/////*ref*/[|g|]();
// @Filename: c.ts
////import { f } from "./a";
verify.singleReferenceGroup("function f(): void");
verify.goToDefinition("ref", "def");