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Add type aliases to navigation bar

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This commit is contained in:
Andy Hanson 2016-05-17 07:55:25 -07:00
parent f93077f0ae
commit eabafc4b09
2 changed files with 19 additions and 0 deletions
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13
src/services/navigationBar.ts
View File

@ -176,6 +176,7 @@ namespace ts.NavigationBar {
break;
case SyntaxKind.EnumDeclaration:
case SyntaxKind.InterfaceDeclaration:
case SyntaxKind.TypeAliasDeclaration:
topLevelNodes.push(node);
break;
@ -422,6 +423,9 @@ namespace ts.NavigationBar {
case SyntaxKind.FunctionDeclaration:
return createFunctionItem(<FunctionDeclaration>node);
case SyntaxKind.TypeAliasDeclaration:
return createTypeAliasItem(<TypeAliasDeclaration>node);
}
return undefined;
@ -474,6 +478,15 @@ namespace ts.NavigationBar {
return undefined;
}
function createTypeAliasItem(node: TypeAliasDeclaration): ts.NavigationBarItem {
return getNavigationBarItem(node.name.text,
ts.ScriptElementKind.typeElement,
getNodeModifiers(node),
[getNodeSpan(node)],
[],
getIndent(node));
}
function createMemberFunctionLikeItem(node: MethodDeclaration | ConstructorDeclaration): ts.NavigationBarItem {
if (node.body && node.body.kind === SyntaxKind.Block) {
let childItems = getItemsWorker(sortNodes((<Block>node.body).statements), createChildItem);

6
tests/cases/fourslash/navigationBarItemsTypeAlias.ts Normal file
View File

@ -0,0 +1,6 @@
/// <reference path="fourslash.ts"/>
////type T = number | string;
verify.navigationBarCount(1);
verify.navigationBarContains("T", "type");