swc
ESLint
Our great sponsors
swc | ESLint | |
---|---|---|
139 | 380 | |
29,984 | 24,281 | |
1.2% | 1.2% | |
9.9 | 9.7 | |
about 5 hours ago | 1 day ago | |
Rust | JavaScript | |
Apache License 2.0 | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
swc
-
Storybook 8 Beta
First, we switched the default compiler for new projects from Babel to SWC (Speedy Web Compiler). SWC is dramatically faster than Babel and requires zero configuration. We’ll continue to support Babel in any project currently using it.
-
What is JSDoc and why you may not need typescript for your next project?
SWC
-
Implementing auth flow as fast as possible using NestJS
As the reference explains “**SWC** (Speedy Web Compiler) is an extensible Rust-based platform that can be used for both compilation and bundling. Using SWC with Nest CLI is a great and simple way to significantly speed up your development process.”
-
Ruby Outperforms C: Breaking the Catch-22
This is specifically about breaking the myth that performing expensive self-contained operations (e.g, parsing GraphQL) in a native extension (C, Rust, etc.) is always faster than the interpreted language.
The JS ecosystem has the same problem, people think rewriting everything in Rust will be a magic fix. In practice, there's always the problem highlighted in the post (transitioning is expensive, causes optimization bailouts), as well as the cost of actually getting the results back into Node-land. This is why SWC abandoned the JS API for writing plugins - constantly bouncing back and forth while traversing AST nodes was even slower than Babel (e.g https://github.com/swc-project/swc/issues/1392#issuecomment-...)
-
Building a Minimalist Docker Image with Node, TypeScript
Why Speedy Web Compiler ?
- TypeScript Is Surprisingly OK for Compilers
- Speedy Web Compiler: Rust-Based Platform for the Web
-
FTA: Fast TypeScript Analyzer
FTA is a TypeScript static analysis tool built on the speedy foundations of swc. FTA is fast; capable of analyzing more than 150 files per second on typical hardware, it offers a powerful addition to your code quality toolkit.
-
Show HN: Ezno, a TypeScript checker written in Rust, is now open source
Very cool! I'm curious, is this intended for dev tooling?
For example, I could see this (or something similar) being useful as the engine for a typescript language server that would be faster than the standard one
But if it's not aimed at 1:1 with tsc, would it be intended more for something like swc[1]?
Or what would you expect people to use this for, besides just being a cool project to learn from?
[1] https://github.com/swc-project/swc
-
TypeScript team released an explorer for performance tuning
This is... good news, but I still cannot fathom using the default Typescript compiler for regular development. Seriously, leave the type-checking to your IDE and CICD chain, and switch to using tsx (https://www.npmjs.com/package/tsx) or swc (https://swc.rs/) and you will _immediately_ notice the difference in speed and productivity.
ESLint
-
Shared Data-Layer Setup For Micro Frontend Application with Nx Workspace
ESLint: A pluggable and configurable linter tool for identifying and reporting on patterns in JavaScript.
-
To Review or Not to Review: The Debate on Mandatory Code Reviews
Automating code checks with static code analysis allows us to enforce code styling effectively. By integrating tools into our workflow, we can identify errors at an early stage, while coding instead of blocking us at the end. For instance, flake8 checks Python code for style and errors, eslint performs similar checks for JavaScript, and prettier automatically formats code to maintain consistency.
-
Biome.js : Prettier+ESLint killer ?
If you're a developer, you're surely familiar with Prettier and ESLint. With over 8 years of existence, they have established themselves as references in the JavaScript ecosystem.
-
Most basic code formatting
eslint is used to avoid code errors
-
How to use Lefthooks in your node project?
No lint errors: The committed code does not contain any lint errors (eslint).
-
Git Project Configuration With Husky and ESLint
Let’s walk through the steps for a one-time setup to configure husky pre-commit and pre-push hooks, ESLint with code styles conventions, prettier code formatter, and lint-staged. Husky automatically runs a script on each commit or push. This is useful for linting files to enforce code styles that keeps the entire code base following conventions.
-
What is an Abstract Syntax Tree in Programming?
GitHub | Website
-
Shared Tailwind Setup For Micro Frontend Application with Nx Workspace
ESLint: A pluggable and configurable linter tool for identifying and reporting on patterns in JavaScript.
-
6 Tools To Help Keep Your Dependencies And Code More Secure
ESLint
-
Six Factors That Raise The Risk Of Bugs In A Codebase
1. Lack of Static Code Analysis Static code analysis tools like TypeScript and ESLint play a crucial role in identifying and preventing bugs. TypeScript provides static typing, enhancing the robustness of the code. ESLint detects issues and enforces coding standards. The absence of these tools can significantly elevate the likelihood of bugs due to the lack of early detection and guidance provided during development.
What are some alternatives?
esbuild - An extremely fast bundler for the web
XO - ❤️ JavaScript/TypeScript linter (ESLint wrapper) with great defaults
vite - Next generation frontend tooling. It's fast!
Standard - 🌟 JavaScript Style Guide, with linter & automatic code fixer
ts-loader - TypeScript loader for webpack
prettier - Prettier is an opinionated code formatter.
tsup - The simplest and fastest way to bundle your TypeScript libraries.
JSHint - JSHint is a tool that helps to detect errors and potential problems in your JavaScript code
vitest - Next generation testing framework powered by Vite.
JSLint - JSLint, The JavaScript Code Quality and Coverage Tool
ts-node - TypeScript execution and REPL for node.js
Babel (Formerly 6to5) - 🐠 Babel is a compiler for writing next generation JavaScript.