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Merge pull request #21 from charliesome/fix-associativity-parsing-again

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Fix associativity parsing, hopefully for good this time
This commit is contained in:
Sebastian McKenzie 2015-01-18 19:15:44 +11:00
commit d425759ca7
1 changed files with 2 additions and 10 deletions
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12
acorn.js
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@ -2515,17 +2515,9 @@
var op = tokType;
next();
var start = storeCurrentPos();
if (op.rightAssociative) {
node.right = parseExprOp(parseMaybeUnary(), start, minPrec, noIn);
} else {
node.right = parseExprOp(parseMaybeUnary(), start, prec, noIn);
}
node.right = parseExprOp(parseMaybeUnary(), start, op.rightAssociative ? (prec - 1) : prec, noIn);
finishNode(node, (op === _logicalOR || op === _logicalAND) ? "LogicalExpression" : "BinaryExpression");
if (op.rightAssociative) {
return node;
} else {
return parseExprOp(node, leftStart, minPrec, noIn);
}
return parseExprOp(node, leftStart, minPrec, noIn);
}
}
return left;