javascript spravka

I'm trying to use a Promise.all in my node.js microservice. The intent of the Promise.all is to… Read more I'm Getting A 'wrapped Promise Not Iterable Error' Even Though I Have Only One Parameter

I need to send a series of PUT & POST requests from a Service Worker. The order in which they&#… Read more Synchronous Or Sequential Fetch In Service Worker

In my code, I am using Promise.all() to run code asynchronously once some promises have all fulfill… Read more Promise.all Find Which Promise Rejected

I want to run the same action whether my Promise resolved successfully or not. I don't want to … Read more Es6 Promise Settled Callback?

I ran into a problem that I cannot seem to solve, I'm guessing I'm missing some points in t… Read more Async Api Call Inside Foreach Loop

I use dom-to-image.js for converting dom to png image. As dom-to-image.js uses promise, the code ex… Read more How Make Promise Execute Synchronously?