js/src/tests/ecma_6/Function/arguments-parameter-shadowing.js


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// Test that var declarations of arguments "shadows" the arguments binding
// used in parameter expressions.

function g8(h = () => arguments) {
  var arguments = 0;
  assertEq(arguments, 0);
  assertEq(arguments === h(), false);
}
g8();

function g9(h = () => arguments) {
  var arguments;
  assertEq(void 0 === arguments, false);
  assertEq(h(), arguments);
  arguments = 0;
  assertEq(arguments, 0);
  assertEq(arguments === h(), false);
}
g9();

if (typeof reportCompare === "function")
    reportCompare(true, true);