=== tests/cases/conformance/es6/for-ofStatements/for-of36.ts ===
var tuple: [string, boolean] = ["", true];
>tuple : [string, boolean]
>["", true] : [string, boolean]
>"" : string
>true : boolean

for (var v of tuple) {
>v : string | boolean
>tuple : [string, boolean]

    v;
>v : string | boolean
}