@telenorfrontend/tn-components

Telenor Frontend Component Library

Live at https://telenorfrontend.github.io/component-library/

Getting started

Before you start, make sure you have a recent version of NodeJS environment >=8.0 with NPM 5.x

From the project folder, execute the following command:

npm install

Also make sure that you have gulp installed globally by installing it with the command:

npm install gulp-cli -g

When done, you will have installed all required dependencies.

To run the styleguide in watch mode execute the following command:

npm run watch

This command starts the styleguide and compiles the current scss-files into the stylesheet. The styleguide will be available at http://localhost:8888. Changes in the scss will automatically build and reload the styleguide.

Adding your first component

Before you start adding a new component familiarize yourself with Nucleus by reading their getting started section of annontations. To add a new component, simply add a new file to the components folder which ends in .scss. This will make gulp react to your file and start parsing it accordingly.

Running The Tests

To ensure code quality we run linting on all scss-files. To run linting execute:

npm test

All lint warnings and errors (if any) should now appear in the console.

Committing and releasing

Commit guidelines

When commiting code for the repo you will need to use the conventional commits guidelines. This will be validated upon commit and helps us in several ways. It keeps a clean git history and helps creating a useful CHANGELOG when running a release.

Releasing new version

We use standard-version instead of the conventional npm version due to it's connection to conventional commits and the ability to create CHANGELOG automagically.

To release a new version you can simply type

npm run release

This will make standard-version go through the commits and decide for itself what kind of version bump is needed (major, minor and patch). However, sometimes it's easier to explicitly state what kind of version you want to bump. To help with this, we've added three simple abstractions

npm run release:patch
npm run release:minor
npm run release:major

Release example

You want to release a minor version of the repo.

1. Add all your commits
2. Run npm run release:minor
3. Chore step:

• Run npm i
• Run git add package-lock.json
• Run git commit -m "chore(package-lock): bump version"

• This step is due to the changing version number of package-lock after you bump the package.json.

4. Run git push --follow-tags origin master
5. (Optional) Run a npm publish

FAQ

How do I enable stylelint in Intellij IDEA?

• Open Preferences
• Search for stylelint (or go to Languages & Frameworks > Stylesheets > Stylelint)
• Click Enable

How do I enable stylelint in VS Code?

• Open project in Code
• A list of recommended plugins will pop up, for optimal dev environment add all
• Success