Compare the new ES6 spread operator with the traditional concat() method

1. drawImage on the main thread 2. drawImage on a worker thread (passing messages as Strings) 3. drawImage on a worker thread (passing messages as ArrayBuffer(100)) 4. drawImage on a worker thread (Transferable messages as ArrayBuffer(100))

Comparing OffscreenCanvas vs HTMLCanvasElement, and investigating the usage of multiple postMessage strategies, from structured cloning of objects to transferable ArrayBuffers.

Compare the new ES6 spread operator with the traditional concat() method and push x

Comparing Worker's OffscreenCanvas.drawImage with Main Thread's Canvas's drawImage and some message posting strategies

Remove an item from an array whose order doesn't matter.