javascript edu

Why its not accepting spread properties ? I am using babel-preset-env for this. .babelrc { '… Read more Babel-preset-env Syntaxerror: Unexpected Token With Spread Properties

Suddenly my react is application throwing this error ./node_modules/@babel/runtime/helpers/esm/asse… Read more Attempted Import Error: 'default' Is Not Exported From '../assertthisinitialized/_index.mjs'

I can not run this code: https://www.npmjs.com/package/core-decorators#readonly I use gulp and babe… Read more Simple Es7 Decorator With Babel

I have a Vue (vue:2.6 & cli-service:4.1) application with a lazy loading router configured like… Read more Vue Router Loads All My Lazy-loaded Components At Startup

When you use JSX in a JS file, you have to import React or else the generated code won't compil… Read more How To Create Your Own Babel Processor Alternative To `react`

I am using the instructions from this commit to attempt to add react-hot-loader version 3 to create… Read more Adding React-hot-loader To Ejected Create-react-app

I want to use Sinon to stub a function that uses callbacks which resolve a promise: const callback … Read more Sinon.js Stub A Function That Resolves A Promise

I have problem with my webpack/babel configuration. I have installed my component-repository (es6 … Read more Webpack Configuration For Compiling Module In Node_modules