General

• Prettier

• Make sure there is a .prettierrc file in the project root

VS Code

• Install the Vetur extension
• Make sure that these settings are in your user settings:

{
    "editor.formatOnSave": true,
    "editor.formatOnPaste": true,
    "files.trimTrailingWhitespace": true,
    "files.insertFinalNewline": true,
    "files.trimFinalNewlines": true,
    "vetur.format.defaultFormatter.html": "js-beautify-html"
}

Atom

• Install the prettier-atom extension (and all of its dependencies)
• Within Atom's settings:
  • "Tab Length" should be "4"
• Within prettier-atom's settings:
  • "Format Files on Save" should be checked
  • "Only format if a Prettier config is found" should be checked

Sublime

• Install Package Control (if you haven't already)
• Install prettier globally (npm i -g prettier)
• Install the JsPrettier extension
• Within your JsPrettier user settings:

{
	"auto_format_on_save": true,
	"auto_format_on_save_requires_prettier_config": true,
}