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Minor fixes and new baselines for destructuring source maps.

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This commit is contained in:
Ron Buckton
2016-05-10 17:20:09 -07:00
parent 6e16a7eae6
commit a0bc3c9dd2
43 changed files with 2472 additions and 2158 deletions
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10
src/compiler/transformers/es6.ts
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@@ -1499,9 +1499,10 @@ namespace ts {
setOriginalNode(declarationList, node);
if (node.transformFlags & TransformFlags.ContainsBindingPattern
&& isBindingPattern(node.declarations[0].name)) {
// If the first var declaration is a binding pattern, we need to emit source maps
// at var/let/const keyword instead
&& (isBindingPattern(node.declarations[0].name)
|| isBindingPattern(lastOrUndefined(node.declarations).name))) {
// If the first or last declaration is a binding pattern, we need to modify
// the source map range for the declaration list.
const firstDeclaration = firstOrUndefined(declarations);
const lastDeclaration = lastOrUndefined(declarations);
setSourceMapRange(node, createRange(firstDeclaration.pos, lastDeclaration.end));
@@ -1724,7 +1725,8 @@ namespace ts {
// Adjust the source map range for the first declaration to align with the old
// emitter.
const firstDeclaration = declarations[0];
setSourceMapRange(declarationList, firstDeclaration);
const lastDeclaration = lastOrUndefined(declarations);
setSourceMapRange(declarationList, createRange(firstDeclaration.pos, lastDeclaration.end));
statements.push(
createVariableStatement(