// This file was procedurally generated from the following sources:
// - src/dstr-assignment/obj-prop-nested-obj-undefined.case
// - src/dstr-assignment/error/assignment-expr.template
/*---
description: When DestructuringAssignmentTarget is an object literal and the value is not defined, a TypeError should be thrown. (AssignmentExpression)
esid: sec-variable-statement-runtime-semantics-evaluation
es6id: 13.3.2.4
features: [destructuring-binding]
flags: [generated]
info: |
    VariableDeclaration : BindingPattern Initializer

    1. Let rhs be the result of evaluating Initializer.
    2. Let rval be GetValue(rhs).
    3. ReturnIfAbrupt(rval).
    4. Return the result of performing BindingInitialization for
       BindingPattern passing rval and undefined as arguments.
---*/
var x;

assert.throws(TypeError, function() {
  0, { x: { x } } = {};
});