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  5. ESLint vs Monaco Editor

ESLint vs Monaco Editor

OverviewDecisionsComparisonAlternatives

Overview

ESLint
ESLint
Stacks38.6K
Followers14.0K
Votes28
GitHub Stars26.6K
Forks4.8K
Monaco Editor
Monaco Editor
Stacks57
Followers172
Votes17
GitHub Stars44.5K
Forks3.9K

ESLint vs Monaco Editor: What are the differences?

Key Differences between ESLint and Monaco Editor

ESLint is a widely used open-source JavaScript linting utility that is used to analyze code quality and enforce coding styles. It focuses on identifying and reporting patterns that are either errors or tend to be problematic. On the other hand, Monaco Editor is a web-based code editor that powers the Visual Studio Code editor. It provides a rich editing experience for various programming languages.

  1. Purpose: ESLint is primarily used for code analysis, identifying errors, and enforcing coding styles. It helps maintain code quality and readability by detecting and reporting issues. Monaco Editor, on the other hand, is a tool specifically designed for code editing. It provides features like syntax highlighting, code completion, and debugging capabilities.

  2. Functionality: ESLint acts as a linter, analyzing code and providing feedback on potential issues. It can be integrated into build systems or code editors to automatically highlight and fix code quality problems. Monaco Editor, on the other hand, provides a fully-featured code editor environment with a wide range of capabilities, including code navigation, IntelliSense, and built-in terminal.

  3. Integration: ESLint can be integrated into various code editors, build systems, and development workflows. It has plugins and extensions available for popular editors like Visual Studio Code, Sublime Text, Atom, etc. Monaco Editor, being the core editor of Visual Studio Code, is already integrated with the Visual Studio Code IDE and provides a seamless editing experience.

  4. Customization: ESLint offers extensive configuration options that allow developers to define their own coding rules, customize error messages, and enable/disable specific rules. Developers can create their own ESLint config files or extend existing configurations. Monaco Editor, however, provides limited customization options compared to ESLint. It focuses more on providing a consistent and robust editing experience out of the box.

  5. Scope: ESLint is language-specific and primarily used for JavaScript and TypeScript linting, though it supports other languages as well. It can analyze code both statically and dynamically. Monaco Editor, on the other hand, is a general-purpose code editor that supports multiple programming languages like JavaScript, CSS, HTML, etc. It provides language services and features specific to each supported language.

  6. Community Support: ESLint has a large and active community with regular updates, new rule sets, and a wide range of plugins and extensions available. It is well-documented and has a strong ecosystem around it. Monaco Editor, being the core of Visual Studio Code, also benefits from a large and active community. However, its community support is more focused on the development of the Visual Studio Code IDE itself.

In summary, ESLint is a code analysis tool that focuses on identifying and reporting coding issues and enforcing code quality. Monaco Editor, on the other hand, is a web-based code editor that provides a rich editing experience with features like syntax highlighting, code completion, and debugging capabilities.

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Advice on ESLint, Monaco Editor

Carlos
Carlos

Mar 14, 2020

Needs adviceonPrettierPrettierESLintESLintgulpgulp

Scenario: I want to integrate Prettier in our code base which is currently using ESLint (for .js and .scss both). The project is using gulp.

It doesn't feel quite right to me to use ESLint, I wonder if it would be better to use Stylelint or Sass Lint instead.

I completed integrating ESLint + Prettier, Planning to do the same with [ Stylelint || Sasslint || EsLint] + Prettier.

And have gulp 'fix' on file save (Watcher).

Any recommendation is appreciated.

465k views465k
Comments
Alex
Alex

Software Engineer

Aug 7, 2020

Review

you don't actually have to choose between these tools as they have vastly different purposes. i think its more a matter of understanding how to use them.

while eslint and stylelint are used to notify you about code quality issues, to guide you to write better code, prettier automatically handles code formatting (without notifying me). nothing else.

prettier and eslint both officially discourage using the eslint-plugin-prettier way, as these tools actually do very different things. autofixing with linters on watch isnt a great idea either. auto-fixing should only be done intentionally. you're not alone though, as a lot of devs set this up wrong.

i encourage you to think about what problem you're trying to solve and configure accordingly.

for my teams i set it up like this:

  • eslint, stylelint, prettier locally installed for cli use and ide support
  • eslint config prettier (code formatting rules are not eslints business, so dont warn me about it)
  • vscode workspace config: format on save
  • separate npm scripts for linting, and formatting
  • precommit hooks (husky)

so you can easily integrate with gulp. its just js after all ;)

159k views159k
Comments

Detailed Comparison

ESLint
ESLint
Monaco Editor
Monaco Editor

A pluggable and configurable linter tool for identifying and reporting on patterns in JavaScript. Maintain your code quality with ease.

The Monaco Editor is the code editor that powers VS Code. It is licensed under the MIT License and supports IE 9/10/11, Edge, Chrome, Firefox, Safari and Opera.

Statistics
GitHub Stars
26.6K
GitHub Stars
44.5K
GitHub Forks
4.8K
GitHub Forks
3.9K
Stacks
38.6K
Stacks
57
Followers
14.0K
Followers
172
Votes
28
Votes
17
Pros & Cons
Pros
  • 8
    Consistent javascript - opinions don't matter anymore
  • 6
    Free
  • 6
    IDE Integration
  • 4
    Customizable
  • 2
    Broad ecosystem of support & users
Pros
  • 6
    Out of the Box Intellisense
  • 4
    More features than Ace
  • 3
    Power vscode, with all it's features
  • 2
    Microsoft Product
  • 1
    Good support for none-monospace fonts
Cons
  • 7
    Microsoft
Integrations
JavaScript
JavaScript
Visual Studio Code
Visual Studio Code
Firefox
Firefox
Google Chrome
Google Chrome
Safari
Safari
Opera Browser
Opera Browser
Microsoft Edge
Microsoft Edge

What are some alternatives to ESLint, Monaco Editor?

Sublime Text

Sublime Text

Sublime Text is available for OS X, Windows and Linux. One license is all you need to use Sublime Text on every computer you own, no matter what operating system it uses. Sublime Text uses a custom UI toolkit, optimized for speed and beauty, while taking advantage of native functionality on each platform.

Atom

Atom

At GitHub, we're building the text editor we've always wanted. A tool you can customize to do anything, but also use productively on the first day without ever touching a config file. Atom is modern, approachable, and hackable to the core. We can't wait to see what you build with it.

Vim

Vim

Vim is an advanced text editor that seeks to provide the power of the de-facto Unix editor 'Vi', with a more complete feature set. Vim is a highly configurable text editor built to enable efficient text editing. It is an improved version of the vi editor distributed with most UNIX systems. Vim is distributed free as charityware.

Visual Studio Code

Visual Studio Code

Build and debug modern web and cloud applications. Code is free and available on your favorite platform - Linux, Mac OSX, and Windows.

Notepad++

Notepad++

Notepad++ is a free (as in "free speech" and also as in "free beer") source code editor and Notepad replacement that supports several languages. Running in the MS Windows environment, its use is governed by GPL License.

Emacs

Emacs

GNU Emacs is an extensible, customizable text editor—and more. At its core is an interpreter for Emacs Lisp, a dialect of the Lisp programming language with extensions to support text editing.

Code Climate

Code Climate

After each Git push, Code Climate analyzes your code for complexity, duplication, and common smells to determine changes in quality and surface technical debt hotspots.

Codacy

Codacy

Codacy automates code reviews and monitors code quality on every commit and pull request on more than 40 programming languages reporting back the impact of every commit or PR, issues concerning code style, best practices and security.

Brackets

Brackets

With focused visual tools and preprocessor support, it is a modern text editor that makes it easy to design in the browser.

Phabricator

Phabricator

Phabricator is a collection of open source web applications that help software companies build better software.

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