JavaScript Passion

I write a log entry to the log when an uncaught exception occurred in my nodejs app. process.on(… Read more Nodejs Process Crashed Without An Exception

I am trying to make a crawler, and as the data is not showing in the page source, I can only execut… Read more Javascript Promise Return Value

(Related but not quite the same: JS Promises: Fulfill vs Resolve) I've been trying to wrap my h… Read more Does "resolve" Consistently Mean Something Distinct From "fulfill"?

JavaScript/Promise experts, I hope you can help me, because I don't understand how I can create… Read more How To Create A Function That Returns An Existing Promise Instead Of New Promise?

When I try to return a promise from an async function, it's impossible to distinguish the statu… Read more How To Return A Promise From Async Function?

I am using the async/await function the following way async function(){ let output = await string… Read more Javascript : Async/await In .replace

I'm a working my way with promises and I'm stuck with my use case. I have an array of tran… Read more Chain Array Of Promises With Bluebird

If I have two promises A and B, only one of which will succeed, how can I get whichever one fulfill… Read more Get First Fulfilled Promise