Eslint prettier

[gurvanhenry]

Issue : #165

Done:

• Add prettier in eslint config
• Apply lint/prettier on all existing app/* files.
• Add "yarn lint:fix" command
• Minor update of README

Comments:

• I tried to find a prettier config that match the existing code base to make the minimum of file changes
• prettier is automatically applied with "yarn lint" so I did not add script command like "yarn prettier"
• husky already run "yarn lint" on pre-commit so I did not changed that
• we can add a file .vscode/settings.json with the following content to format/fix file on save. (tell me if you want me to add it)

{
  "editor.codeActionsOnSave": {
    "source.fixAll.eslint": true
  },
}

[PierreBresson]

Just a quick fix. If you can add .vscode/settings.json it would also be perfect 👌

[PierreBresson]

@gurvanhenry Little question of me being curious, if you have time : how to apply changes to all the files without saving them one by one?

[gurvanhenry]

@gurvanhenry Little question of me being curious, if you have time : how to apply changes to all the files without saving them one by one?

By running yarn lint:fix which include --fix parameter on eslint command.

[gurvanhenry]

Just a quick fix. If you can add .vscode/settings.json it would also be perfect 👌

Done

[gurvanhenry]

I have synced my branch with master and re-applied lint on the file NoEmission.story.tsx to fix the CI

[PierreBresson]

@gurvanhenry top, thanks!