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Renamed alwaysCopy to needsUniqueCopy

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This commit is contained in:
Tingan Ho 2015-05-15 09:18:24 +08:00
parent fb63aead59
commit e9f8a6f701
1 changed files with 5 additions and 5 deletions
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10
src/compiler/emitter.ts
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@ -1366,7 +1366,7 @@ var __param = (this && this.__param) || function (paramIndex, decorator) {
return true;
}
function emitListWithSpread(elements: Expression[], alwaysCopy: boolean, multiLine: boolean, trailingComma: boolean) {
function emitListWithSpread(elements: Expression[], needsUniqueCopy: boolean, multiLine: boolean, trailingComma: boolean) {
let pos = 0;
let group = 0;
let length = elements.length;
@ -1383,7 +1383,7 @@ var __param = (this && this.__param) || function (paramIndex, decorator) {
e = (<SpreadElementExpression>e).expression;
emitParenthesizedIf(e, /*parenthesized*/ group === 0 && needsParenthesisForPropertyAccessOrInvocation(e));
pos++;
if (pos === length && group === 0 && alwaysCopy && e.kind !== SyntaxKind.ArrayLiteralExpression) {
if (pos === length && group === 0 && needsUniqueCopy && e.kind !== SyntaxKind.ArrayLiteralExpression) {
write(".slice()");
}
}
@ -1425,7 +1425,7 @@ var __param = (this && this.__param) || function (paramIndex, decorator) {
write("]");
}
else {
emitListWithSpread(elements, /*alwaysCopy*/ true, /*multiLine*/(node.flags & NodeFlags.MultiLine) !== 0,
emitListWithSpread(elements, /*needsUniqueCopy*/ true, /*multiLine*/(node.flags & NodeFlags.MultiLine) !== 0,
/*trailingComma*/ elements.hasTrailingComma);
}
}
@ -1850,7 +1850,7 @@ var __param = (this && this.__param) || function (paramIndex, decorator) {
write("void 0");
}
write(", ");
emitListWithSpread(node.arguments, /*alwaysCopy*/ false, /*multiLine*/ false, /*trailingComma*/ false);
emitListWithSpread(node.arguments, /*needsUniqueCopy*/ false, /*multiLine*/ false, /*trailingComma*/ false);
write(")");
}
@ -1913,7 +1913,7 @@ var __param = (this && this.__param) || function (paramIndex, decorator) {
write(".bind.apply(");
emit(target);
write(", [void 0].concat(");
emitListWithSpread(node.arguments, /*alwaysCopy*/true, /*multiline*/false, /*trailingComma*/false);
emitListWithSpread(node.arguments, /*needsUniqueCopy*/false, /*multiline*/false, /*trailingComma*/false);
write(")))");
write("()");
}