As a developer, I would like consistent code formatting

[hutchgrant]

Type of Change

• New Feature Request
• Documentation
• Improvement / Suggestion
• Bug
• Other (please clarify below)

Summary

Code formatting needs to be consistent for all developers of CEA. I propose using a prettier configuration

Details

Prettier can consistently format CSS, HTML, JS, SCSS, JSON, GraphQL, Markdown.

One problem is that lint is throwing errors for when a single line html element or javascript is reformatted to multi-line.

[thescientist13]

I think the other important thing to consider here is would this also be of benefit of end users (developers) of CEA building new apps.

Personally, I think formatting / linting rules should as set it and forget it as possible, ideally managed within the build.

I know one popular option is to enforce this through git hooks and auto format the code on push.

Couple other thoughts

1. Would this also work when used on the "consumer end" of this project? e.g. can it be used in the generated project too?
2. Can we provide easy ways to configure the tool in the project generated by CEA? Something to document in the READ?