Link ckeditor5-placeholder

In root folder of ckeditor5-placeholder app run:

$ npm link # create global symlink to root of ckeditor5-placeholder
$ cd examples/placeholder-demo
$ npm link ckeditor5-placeholder # create local symlink to global symlink

The cool thing about npm link is that any change you make in your required module will be immediately reflected in your project. Read more

Install dependencies

npm install

Watch

npm run start

Build

npm run build

Run prettier (code autoformatting)

npm run prettify