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Remove unnecessary check for ElementAccessExpression#argumentExpression being defined (#23685)

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This commit is contained in:
Andy
2018-04-25 13:30:34 -07:00
committed by GitHub
parent 3ebcbd4d44
commit 9b05bd5cd7
1 changed files with 2 additions and 2 deletions
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4
src/compiler/emitter.ts
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@@ -1441,9 +1441,9 @@ namespace ts {
function emitElementAccessExpression(node: ElementAccessExpression) {
emitExpression(node.expression);
const openPos = emitTokenWithComment(SyntaxKind.OpenBracketToken, node.expression.end, writePunctuation, node);
emitTokenWithComment(SyntaxKind.OpenBracketToken, node.expression.end, writePunctuation, node);
emitExpression(node.argumentExpression);
emitTokenWithComment(SyntaxKind.CloseBracketToken, node.argumentExpression ? node.argumentExpression.end : openPos, writePunctuation, node);
emitTokenWithComment(SyntaxKind.CloseBracketToken, node.argumentExpression.end, writePunctuation, node);
}
function emitCallExpression(node: CallExpression) {