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Rename context flag.

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This commit is contained in:
Cyrus Najmabadi 2014-11-24 13:48:21 -08:00
parent 0fd560a502
commit 22e485bee5
1 changed files with 7 additions and 7 deletions
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14
src/compiler/parser.ts
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@ -850,7 +850,7 @@ module ts {
var nodeCount = 0;
var lineStarts: number[];
var isInStrictMode = false;
var strictModeContext = false;
var lookAheadMode = LookAheadMode.NotLookingAhead;
function getLineStarts(): number[] {
@ -978,7 +978,7 @@ module ts {
}
function isIdentifier(): boolean {
return token === SyntaxKind.Identifier || (isInStrictMode ? token > SyntaxKind.LastFutureReservedWord : token > SyntaxKind.LastReservedWord);
return token === SyntaxKind.Identifier || (strictModeContext ? token > SyntaxKind.LastFutureReservedWord : token > SyntaxKind.LastReservedWord);
}
function parseExpected(t: SyntaxKind): boolean {
@ -1035,7 +1035,7 @@ module ts {
function finishNode<T extends Node>(node: T): T {
node.end = scanner.getStartPos();
if (isInStrictMode) {
if (strictModeContext) {
node.flags |= NodeFlags.ParsedInStrictMode;
}
@ -1224,16 +1224,16 @@ module ts {
parsingContext |= 1 << kind;
var result = <NodeArray<T>>[];
result.pos = getNodePos();
var saveIsInStrictMode = isInStrictMode;
var savedStrictModeContext = strictModeContext;
while (!isListTerminator(kind)) {
if (isListElement(kind, /* inErrorRecovery */ false)) {
var element = parseElement();
result.push(element);
// test elements only if we are not already in strict mode
if (!isInStrictMode && checkForStrictMode) {
if (!strictModeContext && checkForStrictMode) {
if (isPrologueDirective(element)) {
if (isUseStrictPrologueDirective(element)) {
isInStrictMode = true;
strictModeContext = true;
checkForStrictMode = false;
}
}
@ -1250,7 +1250,7 @@ module ts {
nextToken();
}
}
isInStrictMode = saveIsInStrictMode;
strictModeContext = savedStrictModeContext;
result.end = getNodeEnd();
parsingContext = saveParsingContext;
return result;