@skyscanner/eslint-config-skyscanner - npm Package Versions

14.0.1

• Bump lint-staged from 13.2.2 to 13.2.3
• Bump @typescript-eslint/parser from 5.59.11 to 5.62.0

14.0.0

Updated

• Update from babel-eslint to @babel/eslint-parser

babel-eslint was deprecated on July 31, 2020 in favour of the package from Babel's main mono repo; @babel/eslint-parser.

If using the standard Skyscanner tool chain as described in our Production Standards then for the majority of consumers this will be a patch level change.

However, if your repository is using non-standard presets then some additional configuration may be required.

Parser

eslint-config-skyscanner sets

parser: '@babel/eslint-parser',

by default, and overrides this for .ts?(x) files to

parser: '@typescript-eslint/parser',

If you were previous declaring parser explicitly in your eslintrc this will need to be updated, or removed (to inherit the behaviour as above).

Parser Options

For JavaScript eslint-config-skyscanner sets

  parserOptions: {
    requireConfigFile: false,
    babelOptions: {
      presets: ['@babel/preset-react'],
    },
  },

and for .ts?(x)

plugins: ['@typescript-eslint'],

This will not require a Babel config file, but if one is present will use it by default. It includes support for React syntax and TypeScript by default.

If you have extended your project beyond this to non-standard Skyscanner syntax, and this is not in your root Babel config, then you will need to override these settings in your eslintrc for Babel to be able to parse your code while ESLint runs.

https://github.com/babel/babel/tree/main/eslint/babel-eslint-parser#additional-parser-configuration

13.2.1

Updated

• Bump @typescript-eslint/parser from 5.50.0 to 5.59.8
• Bump @typescript-eslint/eslint-plugin from 5.53.0 to 5.59.9
• Bump lint-staged from 13.0.3 to 13.2.2
• Bump jest from 29.4.3 to 29.5.0
• Bump eslint-plugin-sort-destructure-keys from 1.4.0 to 1.5.0

13.2.0

Updated

• Bump jest from 27.5.1 to 29.4.3
• Bump husky from 8.0.1 to 8.0.3
• Bump eslint-plugin-jsx-a11y from 6.5.1 to 6.7.1
• Bump prettier from 2.7.1 to 2.8.4
• Bump eslint-plugin-react-hooks from 4.3.0 to 4.6.0
• Bump @typescript-eslint/eslint-plugin from 5.49.0 to 5.53.0
• Bump eslint-plugin-import from 2.25.4 to 2.27.5

13.1.0

Updated

• Bump @typescript-eslint/eslint-plugin from 5.40.1 to 5.49.0
• Bump @typescript-eslint/parser from 5.41.0 to 5.50.0
• Bump eslint-plugin-react from 7.30.1 to 7.32.2

13.0.0

Standardised React Imports

This ensures that the 'preferred style' is used for react imports:

Change all default React imports (i.e. import React from "react") to destructured named imports (ex. import { useState } from "react") which is the preferred style going into the future.

There is a codemod here created by the react team to change this in your codebase: https://reactjs.org/blog/2020/09/22/introducing-the-new-jsx-transform.html#removing-unused-react-imports