@next-friday/prettier-config-friday

One deterministic formatting contract for application code and shell scripts—no per-repository style drift.

• Stable formatting decisions are encoded once.
• Shell formatting ships with the same contract.
• Layout stays separate from ESLint diagnostics and semantic policy.

Usage

Reference the package directly:

{
  "prettier": "@next-friday/prettier-config-friday"
}

A standalone Prettier config can reference the same package:

"@next-friday/prettier-config-friday"

Or re-export it from an ESM config:

import fridayPrettier from "@next-friday/prettier-config-friday";

export default fridayPrettier;

Formatting contract

| Option | Value | | :---------------- | :-------------------------- | | Arrow parameters | Omit parentheses when valid | | Bracket same line | false | | Bracket spacing | false | | End of line | lf | | JSX quotes | Double | | Print width | 100 | | Semicolons | Enabled | | String quotes | Double | | Tab width | 2 | | Trailing commas | Wherever valid | | Tabs | Spaces |

The package bundles prettier-plugin-sh, so shell scripts and Husky hook files use the same formatting contract.

ESLint boundary

@next-friday/eslint-config-friday is designed to work alongside this config.

Prettier owns layout formatting. ESLint owns diagnostics, code quality, semantic fixes, and non-conflicting structural rules. Run them as independent tools.

Compatibility

| Surface | Supported contract | | :------------ | :----------------- | | Node.js | >=24.15.0 | | Prettier | >=3.6.0 <4.0.0 | | Module format | ESM |

License

MIT © Next Friday