rollup/test/form/effect-in-for-of-loop/_expected/es.js

const items = [{}, {}, {}];

for ( const a of items.children ) {
	a.foo = 'a';
}

let c;
for ( c of items.children ) {
	c.bar = 'c';
}

assert.deepEqual( items, [
	{ foo: 'a', bar: 'c' },
	{ foo: 'a', bar: 'c' },
	{ foo: 'a', bar: 'c' }
]);