NOTES.md

Async Await

• A function has to be async if it uses await keyword within it
• Await keyword can be used to wait for promise to get resolved or async functions to get resolved
• An async function can be awaited as well

Promises

• Returns a promise object which can either return resolve, or reject and accordingly call .then() or .catch()
• After a Promise is resolved, it cannot go back to pending state. More so, causing Promise.all() to execute for each single instance as well, now.

ArrayBuffer.transfer()

• ArrayBuffer.transfer() method is still in experimental phase, so had to slice it, like polyfills would

Array.forEach()

• Can't use a break statement in it

Module Exports

• While requiring an exported module, the parser goes through the whole of required file, and executes everything, if a function is called, that will run
• Whereas only the exported ones are put into context

Errors

• Need to fill Array object before passing, else recieve something like - <2 empty items> in console.
• Fixed relative path issues while exporting, use __dirname or other special variables like __filename