JavaScript QA Tools

Open-source JavaScript projects categorized as QA Tools

Top 9 JavaScript QA Tool Projects

  • prettier

    Prettier is an opinionated code formatter.

    Project mention: 🎆 THE BEST AND MOST USEFUL VSCODE EXTENSIONS 🎆 | | 2024-02-22

    In this Thread, I won't show you little extensions that you probably already know, like Live Server or Prettier.

  • ESLint

    Find and fix problems in your JavaScript code.

    Project mention: Why it is Important to Update Linters and How to Do it Right | | 2024-02-08

    All modern linters incorporate functionality for extending configurations, although the syntax for this is often implemented differently. Taking ESLint as an example, in its latest versions, the primary extension method is through the use of the spread operator. Let's take a look at an example:

  • WorkOS

    The modern API for authentication & user identity. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

  • JSHint

    JSHint is a tool that helps to detect errors and potential problems in your JavaScript code

    Project mention: 45 NPM Packages to Solve 16 React Problems | | 2023-11-14

    jshint -> Old library

  • JS-Beautifier

    Beautifier for javascript

    Project mention: Ask HN: Favorite Free Web Tools? | | 2023-08-24
  • JSLint

    JSLint, The JavaScript Code Quality and Coverage Tool

    Project mention: Misty Programming Language | | 2023-12-31

    This is the spec for the language Douglas Crockford (author of the book "JavaScript: The Good Parts", the JSON specification[1], JSLint[2]) had explained in his famous talk: "The Next Programming Language"[3].

    The "big things" in the language are the Actor model, favouring immutability and capabilities-based security.




  • jsinspect

    Detect copy-pasted and structurally similar code

  • jsfmt

    For formatting, searching, and rewriting JavaScript.

  • InfluxDB

    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  • buddy.js

    Magic number detection for JavaScript

    Project mention: Clean Code 101: Variable Naming Conventions - Part 1 | | 2023-07-23

    Tools like buddy.js and ESLint can help identify unnamed constants.

  • Pre-evaluate code at buildtime

    Pre-evaluate code at build-time with babel-macros

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2024-02-22.

JavaScript QA Tools related posts


What are some of the best open-source QA Tool projects in JavaScript? This list will help you:

Project Stars
1 prettier 47,840
2 ESLint 23,962
3 JSHint 8,940
4 JS-Beautifier 8,382
5 JSLint 3,590
6 jsinspect 3,547
7 jsfmt 1,691
8 buddy.js 861
9 Pre-evaluate code at buildtime 126
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