Which is Better Code Formatting Tools?
prettier vs js-beautify
Search packages..
1 Year
prettierjs-beautifySimilar Packages:
What's Code Formatting Tools?

Code formatting tools are essential in web development to ensure that code is readable, maintainable, and consistent across teams. They automatically adjust the style of code according to predefined rules, making it easier for developers to collaborate and understand each other's work. These tools help enforce coding standards and can significantly reduce the time spent on code reviews and debugging, ultimately leading to higher quality code and improved developer productivity.

NPM Package Downloads Trend
Github Stars Ranking
Stat Detail
Package
Downloads
Stars
Size
Issues
Publish
License
prettier47,563,07449,4747.7 MB1,4144 months agoMIT
js-beautify4,633,1498,636978 kB3989 months agoMIT
Feature Comparison: prettier vs js-beautify

Configuration Flexibility

  • prettier: Prettier is designed to be opinionated, meaning it has a set of default formatting rules that cannot be extensively customized. While it offers some configuration options, the focus is on enforcing a consistent style across the codebase, which can streamline the formatting process.
  • js-beautify: js-beautify provides extensive configuration options, allowing developers to customize the formatting rules to fit their specific coding style. This includes options for indent size, wrapping, and other stylistic preferences, making it suitable for projects with unique formatting requirements.

Integration

  • prettier: Prettier integrates seamlessly with many popular text editors and IDEs, providing real-time feedback and formatting as you code. Its integration with version control systems and CI/CD pipelines makes it easy to enforce consistent formatting across teams.
  • js-beautify: js-beautify can be integrated into various build systems and text editors, allowing for on-the-fly formatting as code is written. It can be used in conjunction with other tools to create a robust development workflow, particularly in legacy projects that require specific formatting adjustments.

Performance

  • prettier: Prettier is optimized for performance, ensuring that formatting occurs quickly even on larger files. Its design minimizes the time spent on formatting, allowing developers to focus more on coding rather than waiting for formatting processes to complete.
  • js-beautify: js-beautify may experience performance issues with very large files or complex code structures, as it processes the entire file to apply formatting. However, it is generally efficient for typical use cases and can handle most projects without significant delays.

Community and Ecosystem

  • prettier: Prettier has a large and active community, with numerous plugins and integrations available for various frameworks and languages. This extensive ecosystem makes it easier to find support, resources, and tools that work well with Prettier.
  • js-beautify: js-beautify has a smaller community compared to Prettier, but it is still widely used and supported. It has a range of plugins and extensions available, making it adaptable for various use cases and environments, especially for legacy codebases.

Learning Curve

  • prettier: Prettier is known for its low learning curve, as it requires minimal configuration and is straightforward to use. Developers can quickly adopt Prettier into their workflow without needing to understand complex settings.
  • js-beautify: js-beautify may have a steeper learning curve due to its extensive configuration options, which can be overwhelming for new users. However, once familiar with its settings, developers can achieve highly customized formatting results.
How to Choose: prettier vs js-beautify
  • prettier: Choose Prettier if you prefer a more opinionated approach to code formatting that emphasizes consistency and simplicity. Prettier automatically formats your code without requiring extensive configuration, making it ideal for teams that want to enforce a uniform style across their codebase with minimal effort.
  • js-beautify: Choose js-beautify if you need a tool that offers a wide range of configuration options for customizing the formatting of your JavaScript, HTML, and CSS code. It is particularly useful for projects that require specific formatting styles or when working with legacy code that needs to be beautified.
Similar Npm Packages to prettier

prettier is an opinionated code formatter that helps developers maintain consistent code style across their projects. It automatically formats code according to predefined rules, making it easier to read and reducing the likelihood of style-related issues. While prettier is widely used for code formatting, there are several alternatives that also serve similar purposes. Here are a few notable ones:

  • eslint is primarily a linting tool for JavaScript and JSX code, but it also offers formatting capabilities. With a wide range of rules and plugins, ESLint helps developers identify and fix problems in their code, ensuring adherence to coding standards. While ESLint focuses on code quality and potential errors, it can be configured to format code as well, making it a versatile tool for maintaining code style and quality.
  • js-beautify is a simple and flexible JavaScript code beautifier that can format HTML, CSS, and JavaScript code. It allows developers to customize formatting options according to their preferences. While js-beautify is a straightforward tool for beautifying code, it may not offer the same level of integration and automation as prettier, making it more suitable for quick formatting tasks rather than comprehensive code style enforcement.
  • standard is a JavaScript style guide, linter, and formatter that enforces a specific coding style without the need for configuration. It promotes a set of rules that developers can follow to ensure consistency across their codebases. Standard is particularly appealing for teams that want to adopt a uniform coding style without spending time on configuration, but it may not offer the same flexibility as prettier in terms of customization.

To see how prettier compares with eslint, js-beautify, and standard, check out the comparison: Comparing eslint vs js-beautify vs prettier vs standard.

Similar Npm Packages to js-beautify

js-beautify is a popular library used for formatting and beautifying JavaScript, HTML, and CSS code. It helps developers maintain clean and readable code by automatically adjusting indentation, line breaks, and other formatting aspects according to specified rules. This tool is particularly useful for projects where code consistency is crucial, making it easier for teams to collaborate and maintain code quality over time. With its customizable options, js-beautify allows developers to tailor the formatting to fit their specific coding styles and preferences.

An alternative to js-beautify is prettier, a widely adopted code formatter that focuses on ensuring a consistent style across various programming languages, including JavaScript, TypeScript, HTML, CSS, and more. Prettier takes a different approach by enforcing a set of rules that result in a uniform code style, reducing the need for configuration. It automatically formats code on save, making it an excellent choice for developers who want to streamline their workflow and ensure that their code adheres to a consistent style without manual intervention.

For a detailed comparison between js-beautify and prettier, check out this link: Comparing js-beautify vs prettier.

README for prettier

Prettier Banner

Opinionated Code Formatter

JavaScript · TypeScript · Flow · JSX · JSON
CSS · SCSS · Less
HTML · Vue · Angular
GraphQL · Markdown · YAML
Your favorite language?

Github Actions Build Status Github Actions Build Status Github Actions Build Status Codecov Coverage Status Blazing Fast
npm version weekly downloads from npm code style: prettier Follow Prettier on Twitter

Intro

Prettier is an opinionated code formatter. It enforces a consistent style by parsing your code and re-printing it with its own rules that take the maximum line length into account, wrapping code when necessary.

Input

foo(reallyLongArg(), omgSoManyParameters(), IShouldRefactorThis(), isThereSeriouslyAnotherOne());

Output

foo(
  reallyLongArg(),
  omgSoManyParameters(),
  IShouldRefactorThis(),
  isThereSeriouslyAnotherOne(),
);

Prettier can be run in your editor on-save, in a pre-commit hook, or in CI environments to ensure your codebase has a consistent style without devs ever having to post a nit-picky comment on a code review ever again!

Documentation

Install · Options · CLI · API

Playground

Badge

Show the world you're using Prettier → code style: prettier

[![code style: prettier](https://img.shields.io/badge/code_style-prettier-ff69b4.svg?style=flat-square)](https://github.com/prettier/prettier)

Contributing

See CONTRIBUTING.md.

Terms & PrivacyProduct HuntJSON to TypeScriptCopilotChat for Web Dev