How can I use ES2017's way to write it? I try But it couldn't work How can I use ES7 to write it? Thanks here is the package.json file, It set ...
How can I use ES2017's way to write it? I try But it couldn't work How can I use ES7 to write it? Thanks here is the package.json file, It set ...
Using the documentation (https://jestjs.io/docs/ecmascript-modules) as a guide, I have written the following: package.json: test/test.js: Use t ...
JavaScript noob here... I'm exploring various options for throwing exceptions. Throwing a string / primitive value This seems to be bad practice for ...
using more then one async() in a chain in the function breaks my function. Is there a way i can include Key2pkcs8() inside generateKey() ? generate ...
. Answers to this question are eligible for a +50 reputation bounty. Gr ...
I am unable to callback async function inside of another async function. I am receiving this in the console: Here is my JavaScript code: I am ce ...
Have long JSON object and small part is below: Trying to transform valueObject to formatObject using mappingObject. (if valueObject has no value th ...
If I execute parseInt('111AAA') we get the output '111'. In javascript why does parseInt work as its mentioned in the MDN docs. The parseInt funct ...
What would be a shorthand for the following: using rest wont do it because it will create a new object instead of the HTML element reference. th ...
Hi people im newer with Nest JS and i trying to add dto validator but for example when i tried to add isNotEmpty or Max compiler show me this error: ...
I'm trying to import this module into my Typescript file but it is throwing an error about how the module is imported. This is a Google Firebase Funct ...
Given the following two objects: We can assume that all values within these objects are primitives. The goal is to copy some attributes from object ...
I have following code and wondering if I can apply as arrow function on line data({value}: {value: string}) {return func(value); }, I have try data ...
Can I solve the following with a single regex? I know it can be done with two separate regex, but I'm curious if it can be done with just one instead? ...
Can anyone tell me precisely what is meant by the following, from MDN docs for import() (emphasis mine): The following are some reasons why you mi ...
Given this class : ESLint says that bar is an unexpected token. My .eslintrc file is this : I'm not sure how to resolve this. ...
I'm trying to do this: The obvious problem here is that cfg goes out of scope in the second .then block. There are many messy ways I can fix this, ...
Consider the following object: How would one go about getting the combined count of all of the items within each of the arrays in the above object? ...
I am trying to learn JS/ES and am a bit confused about classes and objects. The two code snippets below do exactly the same, but the last one is clea ...
I'm new to JavaScript so bear with me if what I'm asking is not "how you do it in JavaScript". Advice on other approaches are welcome. I have a class ...