Not all the date formats can be used to create a date with new Date().
Category Archives: JavaScript
Object doesn’t support property or method ‘scrollTo’
Even if Edge is not called Internet Explorer, it’s still basically IE. š And IEs don’t support scrollTo.
Continue readingReact: How To Prompt User of Unsaved Data before Leaving Site
There’s a specific function for this: beforeunload.
Yarn Upgrade All Dependencies to Latest
For reference:
yarn upgrade-interactive --latest
And use a key to select all of them.
Webpack: New Resolve Root Path
- src
|- components
||- CatComponent.js
||- DogComponent.js
- node_modules
/* src/components/DogComponent.js */
import CatComponent from 'components';For importing from another directive to work like imports from node_modules like above, configure webpack.
Tab Forever Loading
If you find the loading spinner in browser tab spinning forever, it might be due to the use of document.write().
AngularJS: How to Get The Controller of Another Component
Or perhaps it should be called “How to get rid of the $parent.$parent.$parent...$parents in your code”, or “How do components talk to one another”.
There are a couple of ways to deal with it.
Continue reading
JavaScript Testing: How to Mock Static Variables
When we have $ctrl created by $componentController, how to mock static members of a class?
let $ctrl = $componentController("funny-component", null);
Deferring Execution in JavaScript
For people who use Angular, callingĀ $timeout(fn) without a second parameter is a very familiar way of deferring execution.
But what about in plain JavaScript?