I have an issue here where the code is quite heavy and quite hard to read imo. I’ve simplified the code as much as I can but I was wandering if there’s a way to simplify this code even further? Or maybe if there is any better terminology i could use for the comments? Any help is much appreciated, …
Tag: ecmascript-2016
Simple accordion doesn’t work because handler fires 2 times at once
I’m trying to create a very simple accordion. index.html main.js The first accordion works without any issue but when clicked one the second on the “toggle” function gets fired twice instantly making no difference. Any clue ? Answer First, you don’t need to write a toggle function for …
how do i add new property to existing interface and then export the new interface in Typescript?
How do I create and export a new interface – UIInterface: (would like to combine SummaryInterface with few other new properties) Example: My attempt Answer By extending the other interface like so:
Why does this function call throws “await is only valid in async function” Syntax Error even though the function is async?
There is a loadJson function that returns the Json of a firebase link I am trying to assign the value of loadJson() to this variable and use it in a promise. But why does this code throws the following error? Answer your problem is your await here: if you want the promise call the function without await:
ES7, ES8, ES9, ES10, ES11 Browser support
Regarding compatibility between ECMAScript specification and actual implementation; It is fairly easy to check out the data about browser support for ECMAScript2015 (ES6), but I found it pretty difficult to have an equivalently clear table for all the following ES versions (ES7+). By the time this question is…
Getting error while referencing the type as index
I have an array of objects with the following structure I need to take each key within each object inside array and form an array out of it. Basically grouping based on the key present in all the objects.If the object has no “values” it should return 0 across the val1,val2,val3. Here I am passing …
Different behavior between ES6 and ES2016 using babel on cluster.on
I am trying to use cluster to exploit the benefit of having multi-core CPUs. With code: node worked perfectly with output However, when I tried to use import together with babel, I got problems: the output (after babel) of node is: This looks weird. I am using node v6.4.0, with babel 6.11.4 (babel-core 6.13.2…