Using Prettier with Core JavaScript

By GrandmaGlassesRopeMan on 8 August 2018

Change record status:

Published (View all published change records)

Project:

Drupal core

Introduced in branch:

8.6.x

Introduced in version:

8.6.0

Issue links:

https://www.drupal.org/node/2978964

Description:

Drupal 8.6 comes with Prettier. This is an effort to standardize the formatting of our JavaScript in addition to the rules provided by ESLint.

Future patches should follow this workflow,

// Set-up.
cd core
yarn install

// Run Prettier
yarn run prettier

// Run ESLint - This is the passing ruleset with more problematic rules turned off.
yarn run lint:core-js-passing

// Build JavaScript
yarn run build:js

Updates Done (doc team, etc.)

Online documentation:

Not done

Theming guide:

Not done

Module developer documentation:

Not done

Examples project:

Not done

Coder Review:

Not done

Coder Upgrade:

Not done

Other:

Other updates done

Comments

Javascript developer tools handbook page

andrewmacpherson commented 3 September 2018 at 08:35

I've started a handbook page: Javascript Developer tools for Drupal core. It will gather details of the JS dev tools from this change record (and others). It still needs work, contributions welcome.