=== tests/cases/conformance/es6/destructuring/emptyObjectBindingPatternParameter04.ts ===


function f({} = {a: 1, b: "2", c: true}) {
>f : ({}?: { a: number; b: string; c: boolean; }) => void
>{a: 1, b: "2", c: true} : { a: number; b: string; c: boolean; }
>a : number
>1 : number
>b : string
>"2" : string
>c : boolean
>true : boolean

    var x, y, z;
>x : any
>y : any
>z : any
}