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use textSpanEnd instead of handrolled version

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This commit is contained in:
Vladimir Matveev 2015-05-15 16:36:58 -07:00
parent d3a2dc0c64
commit 66a91c33fb
1 changed files with 3 additions and 4 deletions
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7
src/services/services.ts
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@ -1836,11 +1836,10 @@ module ts {
? sourceFile.text.substr(0, textChangeRange.span.start)
: "";
let textChangeRangeEnd = textChangeRange.span.start + textChangeRange.span.length;
// grab the fragment from the end of the span till the end of the original text
let suffix = textChangeRangeEnd !== sourceFile.text.length
? sourceFile.text.substr(textChangeRangeEnd)
: "";
let suffix = textSpanEnd(textChangeRange.span) !== sourceFile.text.length
? sourceFile.text.substr(textSpanEnd(textChangeRange.span))
: "";
if (textChangeRange.newLength === 0) {
// edit was a deletion - just combine prefix and suffix