Merges values from arrays.
Similar: interleave, intermix, interpolate, intersperse.
This is part of package extra-array.
array.interleave(xs);
// xs: arrays
const array = require("extra-array");
var x = [1, 2, 3, 4];
var y = [10, 20, 30, 40];
array.interleave([x, y]);
// [ 1, 10, 2, 20, 3, 30, 4, 40 ]
var y = [10, 20];
array.interleave([x, y]);
// [ 1, 10, 2, 20, 3, 4 ]