//// [for-of49.ts]
var k: string, v: boolean;
var map = new Map([["", true]]);
for ([k, ...[v]] of map) {
k;
v;
}
//// [for-of49.js]
var k, v;
var map = new Map([
[
"",
true
]
]);
for ([
k,
...[
v
] of map) {