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Use for-of in more places.

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This commit is contained in:
Cyrus Najmabadi 2015-03-13 10:43:42 -07:00
parent d10a54c6b0
commit 069661e6ef
1 changed files with 8 additions and 4 deletions
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12
src/compiler/checker.ts
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@ -2999,8 +2999,8 @@ module ts {
var indexSymbol = getIndexSymbol(symbol);
if (indexSymbol) {
var len = indexSymbol.declarations.length;
for (var i = 0; i < len; i++) {
var node = <SignatureDeclaration>indexSymbol.declarations[i];
for (let decl of indexSymbol.declarations) {
var node = <SignatureDeclaration>decl;
if (node.parameters.length === 1) {
var parameter = node.parameters[0];
if (parameter && parameter.type && parameter.type.kind === syntaxKind) {
@ -4556,7 +4556,9 @@ module ts {
function isInProcess(source: Type, target: Type) {
for (var i = 0; i < depth; i++) {
if (source === sourceStack[i] && target === targetStack[i]) return true;
if (source === sourceStack[i] && target === targetStack[i]) {
return true;
}
}
return false;
}
@ -4567,7 +4569,9 @@ module ts {
var count = 0;
for (var i = 0; i < depth; i++) {
var t = stack[i];
if (t.flags & TypeFlags.Reference && (<TypeReference>t).target === target) count++;
if (t.flags & TypeFlags.Reference && (<TypeReference>t).target === target) {
count++;
}
}
return count < 5;
}