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Simplify the binder logic for managing blockScopeContainer

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This commit is contained in:
Mohamed Hegazy
2014-10-20 15:30:06 -07:00
parent dd5c89d5cf
commit 91f40988f1
1 changed files with 2 additions and 5 deletions
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7
src/compiler/binder.ts
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@@ -293,7 +293,6 @@ module ts {
}
function bind(node: Node) {
var isBlockScopeContainer: boolean;
node.parent = parent;
switch (node.kind) {
case SyntaxKind.TypeParameter:
@@ -382,16 +381,14 @@ module ts {
case SyntaxKind.ForStatement:
case SyntaxKind.ForInStatement:
case SyntaxKind.SwitchStatement:
isBlockScopeContainer = true;
bindChildren(node, 0 , true);
break;
default:
var saveParent = parent;
var savedBlockScopeContainer = blockScopeContainer;
parent = node;
if (isBlockScopeContainer) blockScopeContainer = node;
forEachChild(node, bind);
parent = saveParent;
blockScopeContainer = savedBlockScopeContainer;
}
}
}