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Addressing CR feedback.

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2014-07-21 11:31:37 -07:00
parent a25d3c1865
commit c3624c9b24
1 changed files with 3 additions and 3 deletions
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6
src/compiler/checker.ts
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@@ -6008,16 +6008,16 @@ module ts {
return symbol.flags & SymbolFlags.ValueModule && symbol.declarations.length === 1 && symbol.declarations[0].kind === SyntaxKind.SourceFile;
}
function isNodeParentedBy(node: Node, parent: Node): boolean {
function isNodeDescendentOf(node: Node, ancestor: Node): boolean {
while (node) {
if (node === parent) return true;
if (node === ancestor) return true;
node = node.parent;
}
return false;
}
function isUniqueLocalName(name: string, container: Node): boolean {
for (var node = container; isNodeParentedBy(node, container); node = node.nextContainer) {
for (var node = container; isNodeDescendentOf(node, container); node = node.nextContainer) {
if (node.locals && hasProperty(node.locals, name) && node.locals[name].flags & (SymbolFlags.Value | SymbolFlags.ExportValue)) {
return false;
}