TypeScript/tests/cases/conformance/types/rest/objectRestPropertyMustBeLast.ts

var {...a, x } = { x: 1 };    // Error, rest must be last property
({...a, x } = { x: 1 });      // Error, rest must be last property

var {...a, x, ...b } = { x: 1 };    // Error, rest must be last property
({...a, x, ...b } = { x: 1 });      // Error, rest must be last property