Status: New
Owner: ----

New issue 3136 by [email protected]: JSON.parse(): Reviver cannot change an array's length property
http://code.google.com/p/v8/issues/detail?id=3136

The reviver function in JSON.parse() can update the "length" property of an array to delete elements, this case is not handled in the v8 implementation.

v8 bleeding edge, rev 19151

Test case:
---
function reviver(p, v) {
  if (p == 0) {
    this.length = 0;
  }
  return v;
}
JSON.parse("[1,2,3]", reviver).length
---

Expected: 'length' is 1
Actual: 'length' is 3

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