// This file was procedurally generated from the following sources: // - src/dstr-assignment/obj-rest-nested-obj.case // - src/dstr-assignment/default/for-of.template /*--- description: When DestructuringAssignmentTarget is an object literal, it should be parsed parsed as a DestructuringAssignmentPattern and evaluated as a destructuring assignment. (For..of statement) esid: sec-for-in-and-for-of-statements-runtime-semantics-labelledevaluation es6id: 13.7.5.11 features: [destructuring-binding] flags: [generated] info: | IterationStatement : for ( LeftHandSideExpression of AssignmentExpression ) Statement 1. Let keyResult be the result of performing ? ForIn/OfHeadEvaluation(« », AssignmentExpression, iterate). 2. Return ? ForIn/OfBodyEvaluation(LeftHandSideExpression, Statement, keyResult, assignment, labelSet). 13.7.5.13 Runtime Semantics: ForIn/OfBodyEvaluation [...] 4. If destructuring is true and if lhsKind is assignment, then a. Assert: lhs is a LeftHandSideExpression. b. Let assignmentPattern be the parse of the source text corresponding to lhs using AssignmentPattern as the goal symbol. [...] ---*/ var a, b, c, d, e; var counter = 0; for ({a, b, ...{c, e}} of [{a: 1, b: 2, c: 3, d: 4, e: 5}]) { assert.sameValue(a, 1); assert.sameValue(b, 2); assert.sameValue(c, 3); assert.sameValue(e, 5); assert.sameValue(d, undefined); counter += 1; } assert.sameValue(counter, 1);