js/src/jit-test/tests/debug/Environment-object-01.js


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var g = newGlobal();
var dbg = new Debugger(g);

dbg.onDebuggerStatement = (frame) => {
  assertEq(frame.environment.parent.type, "object");
  assertEq(frame.environment.parent.object.getOwnPropertyDescriptor("x").value, 42);
}
g.evalReturningScope("x = 42; debugger;");