Tools

Prettier Config Generator

Generate a .prettierrc JSON configuration by selecting your formatting preferences. Each option shows its default value and effect on your code.

Options summary

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Print Width

Tab Width

Use Tabs

Semicolons

Quote Style

JSX Quotes

Trailing Commas

Bracket Spacing

Bracket Same Line (JSX)

Arrow Parens

End of Line

.prettierrc

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{
  "printWidth": 80,
  "tabWidth": 2,
  "useTabs": false,
  "semi": true,
  "singleQuote": false,
  "quoteProps": "as-needed",
  "jsxSingleQuote": false,
  "trailingComma": "all",
  "bracketSpacing": true,
  "bracketSameLine": false,
  "arrowParens": "always",
  "endOfLine": "lf",
  "proseWrap": "preserve"
}