Before to have "nvm" installed. If you already have node installed, you should check the installed node, npm, webpack and webpack-dev-server, by running the following commands:
which node
node --version
which npm
npm --version
which webpack
webpack --version
which webpack-dev-server
webpack-dev-server --version
To install node NVM, simply run:
curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.6/install.sh | bash
Use nvm to install node v8.8
nvm use v8.8
And then, update your npm:
npm install -g npm
And then install the local dependencies:
npm install
If you encounterred an error like this:
ERR! Cannot read property '0' of undefined
Simply do this to fix the issue:
rm -rf node_modules package-lock.json
To use the local typescript, you can link the local typescript to the global typescript:
npm link typescript
// Make sure you have bundle dll first, which should be generated after `npm install`
npm start
Then you can visit https://localhost:3000/ and start development.
Default will lint all code under src. Pass file position as paramter.
npm run lint
// auto fix code if the rule has the fixer
npm run lint:fix
// only lint utils
npm run lint -- src/utils/index.ts
- error Cannot read property '0' of undefined
If you encountered error like this, try npm install -g [email protected]
- Webpack doesn't bundle newest code as you want
Clean cache with rm -rf .cache-loader