Array.from()
, Array.prototype.map()
to generate rows where each is a new array initialized using initializeNDArray()
.const initializeNDArray = (val, ...args) => args.length === 0 ? val : Array.from({ length: args[0] }).map(() => initializeNDArray(val, ...args.slice(1)) );
initializeNDArray(1, 3); // [1, 1, 1] initializeNDArray(5, 2, 2, 2); // [[[5, 5], [5, 5]], [[5, 5], [5, 5]]]
Subscribe to get resources directly to your inbox. You won't receive any spam! ✌️