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Merge branch 'master' into experimental

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# Conflicts:
#	src/babel/transformation/transformers/internal/strict.js
This commit is contained in:
Sebastian McKenzie
2015-03-17 12:14:32 +11:00
parent 65ffe07551 7f9fe4af15
commit 2ff1a5d98b
6 changed files with 33 additions and 10 deletions
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23
src/babel/transformation/transformers/es6/destructuring.js
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@@ -290,14 +290,21 @@ class DestructuringTransformer {
//
this.nodes.push(this.buildVariableAssignment(
pattern.left,
t.conditionalExpression(
t.binaryExpression("===", tempValueRef, t.identifier("undefined")),
pattern.right,
tempValueRef
)
));
var tempConditional = t.conditionalExpression(
t.binaryExpression("===", tempValueRef, t.identifier("undefined")),
pattern.right,
tempValueRef
);
var left = pattern.left;
if (t.isPattern(left)) {
this.nodes.push(t.expressionStatement(
t.assignmentExpression("=", tempValueRef, tempConditional)
));
this.push(left, tempValueRef);
} else {
this.nodes.push(this.buildVariableAssignment(left, tempConditional));
}
}
pushObjectSpread(pattern, objRef, spreadProp, spreadPropIndex) {