tests/cases/conformance/es6/destructuring/destructuringTypeAssertionsES5_2.ts(1,19): error TS2304: Cannot find name 'foo'. ==== tests/cases/conformance/es6/destructuring/destructuringTypeAssertionsES5_2.ts (1 errors) ==== var { x } = (foo()); ~~~ !!! error TS2304: Cannot find name 'foo'.