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Clean up 'getContainingObjectLiteralApplicableForCompletion'.

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This commit is contained in:
Daniel Rosenwasser 2015-06-23 15:32:02 -07:00
parent d2fe1c0a61
commit 0b78d03746
1 changed files with 6 additions and 7 deletions
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13
src/services/services.ts
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@ -3187,15 +3187,14 @@ namespace ts {
return false;
}
function getContainingObjectLiteralApplicableForCompletion(previousToken: Node): ObjectLiteralExpression {
// The locations in an object literal expression that are applicable for completion are property name definition locations.
if (previousToken) {
let parent = previousToken.parent;
switch (previousToken.kind) {
function getContainingObjectLiteralApplicableForCompletion(contextToken: Node): ObjectLiteralExpression {
// The locations in an object literal expression that
// are applicable for completion are property name definition locations.
if (contextToken) {
switch (contextToken.kind) {
case SyntaxKind.OpenBraceToken: // let x = { |
case SyntaxKind.CommaToken: // let x = { a: 0, |
let parent = contextToken.parent;
if (parent && parent.kind === SyntaxKind.ObjectLiteralExpression) {
return <ObjectLiteralExpression>parent;
}