Prettier

Name: Prettier
Brand: Prettier

An opinionated code formatter.

softwareIDEs & Code EditorsCode FormatterDevelopment ToolOpen Source

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Our Verdict

Best for

Development teams seeking uniform code style.

Skip if

Solo devs valuing absolute formatting control.

What is Prettier?

Prettier is a popular code formatting tool that automatically formats code to a consistent style. It supports a wide range of programming languages and integrates with many code editors and IDEs.

SpecificationsAI-estimated

open source✅ Yes

github stars52,098

api available✅ Yes

support optionsEmail, GitHub Issues

key integrationsVisual Studio Code, IntelliJ, Sublime Text, GitHub

primary languageJavaScript

Key Features of Prettier

Automatically formats code to a consistent style, eliminating the need for manual formatting.

Supports a wide range of programming languages, including JavaScript, TypeScript, and more.

Integrates with many code editors and IDEs, including Visual Studio Code, IntelliJ, and Sublime Text.

Allows for customizable formatting options, including indentation, spacing, and more.

Provides fast and efficient formatting, even for large codebases.

Supports formatting of code in files, as well as in the clipboard.

Includes a built-in parser for parsing code and detecting formatting errors.

Can be used as a standalone tool, or integrated into a larger build process.

Use Cases for Prettier

Code Formatting for Developers

Use Prettier to automatically format code and maintain a consistent coding style.

Code Review and Quality Assurance

Use Prettier to enforce coding standards and ensure code quality during code reviews.

Automated Code Formatting for CI/CD Pipelines

Use Prettier to automate code formatting as part of a continuous integration and continuous deployment (CI/CD) pipeline.

Code Formatting for Open-Source Projects

Use Prettier to maintain a consistent coding style across open-source projects and contributors.

Pros & Cons of Prettier

Pros

Automatically formats code to a consistent style, eliminating the need for manual formatting.
Supports a wide range of programming languages and integrates with many code editors and IDEs.
Fast and efficient formatting, even for large codebases.
Customizable formatting options and integrations with other tools.

Cons

May not always format code exactly as desired, due to its opinionated nature.
Can be slow for very large codebases or complex formatting rules.
May require additional configuration and setup for some use cases.

Frequently Asked Questions

What programming languages does Prettier support?

Prettier supports a wide range of programming languages, including JavaScript, TypeScript, and more.

Can I customize the formatting options in Prettier?

Yes, Prettier allows for customizable formatting options, including indentation, spacing, and more.

Is Prettier free to use?

Yes, Prettier is free and open-source software.

Can I use Prettier with my favorite code editor or IDE?

Yes, Prettier integrates with many code editors and IDEs, including Visual Studio Code, IntelliJ, and Sublime Text.

Pricing Overview

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Free

Detailed plans are not listed. Visit the official website for pricing information.

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