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add classification for type aliases

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This commit is contained in:
Vladimir Matveev
2014-12-05 17:32:36 -08:00
parent 57e1cf984a
commit f30bb7ec35
3 changed files with 23 additions and 0 deletions
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4
tests/cases/fourslash/fourslash.ts
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@@ -639,6 +639,10 @@ module FourSlashInterface {
return getClassification("typeParameterName", text, position);
}
export function typeAlias(text: string, position?: number): { classificationType: string; text: string; textSpan?: TextSpan } {
return getClassification("typeAlias", text, position);
}
function getClassification(type: string, text: string, position?: number) {
return {
classificationType: type,

15
tests/cases/fourslash/semanticClassificatonTypeAlias.ts Normal file
View File

@@ -0,0 +1,15 @@
/// <reference path="fourslash.ts"/>
////type /*0*/Alias = number
////var x: /*1*/Alias;
////var y = </*2*/Alias>{};
////function f(x: /*3*/Alias): /*4*/Alias { return undefined; }
var c = classification;
verify.semanticClassificationsAre(
c.typeAlias("Alias", test.marker("0").position),
c.typeAlias("Alias", test.marker("1").position),
c.typeAlias("Alias", test.marker("2").position),
c.typeAlias("Alias", test.marker("3").position),
c.typeAlias("Alias", test.marker("4").position)
);