ArrayLike reallocation for JavaScript. See docs.
import {alloc} from '@array-like/alloc';
import {iota} from '@array-like/fill';
import {realloc} from '@array-like/realloc':
const a = alloc(100);
iota(a, 0, 100, 0);
const b = realloc(a, 200); // 0 1 2 .. 98 99 undefined undefined ...