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buildTreeFromBottom: simplify loop (#17091)

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Andy 2017-07-11 09:40:02 -07:00 committed by GitHub
parent 23da0ab501
commit 1408109487
1 changed files with 2 additions and 6 deletions
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8
src/server/scriptVersionCache.ts
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@ -531,16 +531,12 @@ namespace ts.server {
const interiorNode = interiorNodes[i] = new LineNode(); const interiorNode = interiorNodes[i] = new LineNode();
let charCount = 0; let charCount = 0;
let lineCount = 0; let lineCount = 0;
for (let j = 0; j < lineCollectionCapacity; j++) { const end = Math.min(nodeIndex + lineCollectionCapacity, nodes.length);
if (nodeIndex >= nodes.length) { for (; nodeIndex < end; nodeIndex++) {
break;
}
const node = nodes[nodeIndex]; const node = nodes[nodeIndex];
interiorNode.add(node); interiorNode.add(node);
charCount += node.charCount(); charCount += node.charCount();
lineCount += node.lineCount(); lineCount += node.lineCount();
nodeIndex++;
} }
interiorNode.totalChars = charCount; interiorNode.totalChars = charCount;
interiorNode.totalLines = lineCount; interiorNode.totalLines = lineCount;