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Dev tools · alternatives · 2026

24 alternatives to ESLint config Cecilia

ESLint config Cecilia is an opinionated shareable ESLint

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. ESLint config Cecilia launched in 2023; newer entries below may have overtaken it.

  1. 1

    ESLint configuration for awesome projects

    2021 · npmjs.com · its alternatives →

  2. 2

    Build performant, native and cross-platform desktop applications with native Svelte + powerful CSS-like styling.🚀 - nodegui/svelte-nodegui

    2021 · github.com · its alternatives →

  3. 3

    Target browsers config for modern web apps

    2022 · browsersl.ist · its alternatives →

  4. 4
    Harmony▲85

    A strict, opinionated ESLint config for TypeScript apps

    2023 · github.com · its alternatives →

  5. 5

    Lint your Markdown with ESLint. Additional rules for use with `@eslint/markdown`.🛠️ - lumirlumir/npm-eslint-markdown

    Jun 2026 · github.com · its alternatives →

  6. 6

    Validator for HTTP. Contribute to vfaronov/httpolice development by creating an account on GitHub.

    2016 · github.com · its alternatives →

  7. 7ES

    A list of CSS authoring rules with examples and a Stylelint config accessible from the top of the page. I've come to these through 20 years of experience and a willingness to make vanilla CSS a better alternative to frameworks. I encourage you all to comment on the rules themselves and the Stylelint Config for ECSS. Here's the link for faster access (I still suggest at least zipping through the rules beforehand). https://www.npmjs.com/package/@efficientcss/stylelint-config...

    2024 · ecss.info · its alternatives →

  8. 8

    Hello everyone, I created Confetti: a simple, typeless, and localization-friendly configuration language designed for human-editable configuration files. In my opinion, JSON works well for data interchange, but it's overused for configuration, it's not localization-friendly, and it's too syntactically noisy. INI is simple but lacks hierarchical structures and doesn't have a formal specification. Confetti is intended to bridge the gap. I aim to keep Confetti simple and minimalistic, while encouraging others to extend it. Think of it like Markdown for configuration files: there's a core…

    2025 · confetti.hgs3.me · its alternatives →

  9. 9

    Test your C# code online with .NET Fiddle code editor.

    2013 · dotnetfiddle.net · its alternatives →

  10. 10FF

    Hi community! I am glad to introduce to you my latest project! What? Flintable is a playground for experimenting lint rules, focusing on fixable layout and suggestions rules. I initially focused on ESLint, the most popular JavaScript linter. Flintable allows adding your code and regularly testing it with individual rules or custom configurations, composing your own configuration file. How? I developed Flintable using the PHP Laravel framework for the server side and the Vue framework linking them with Inertia JS, accompanied by Tailwind CSS for the client side. Laravel Horizon manages the…

    2023 · flintable.com · its alternatives →

  11. 11

    We've been building Crust (https://crustjs.com/), a TypeScript-first, Bun-native CLI framework with zero dependencies. It's been powering our core product internally for a while, and we're now open-sourcing it. The problem we kept running into: existing CLI frameworks in the JS ecosystem are either minimal arg parsers where you wire everything yourself, or heavyweight frameworks with large dependency trees and Node-era assumptions. We wanted something in between. What Crust does differently: - Full type inference from definitions — args and flags are inferred automatically. No…

    Mar 2026 · github.com · its alternatives →

  12. 12
    Anyfiddle▲145

    Build, run and share code in any language from your browser

    2021 · anyfiddle.com · its alternatives →

  13. 13OA

    Oxlint is a JavaScript linter designed to catch erroneous or useless code without requiring any configurations by default. Oxlint is part of the oxc project [1], which is a collection of JavaScript tools written in Rust. [1]: https://oxc-project.github.io

    2023 · oxc-project.github.io · its alternatives →

  14. 14

    We're excited to announce Lowdefy V4, a full-stack web framework built on top of Next.js that simplifies building web applications, internal tools, admin panels, BI dashboards, and CRUD apps using YAML or JSON configuration files. New in V4: Next.js: Lowdefy now runs on top of the Next.js framework. All of Auth.js: App auth is now handled by Auth.js supported providers, adapters and callbacks and events, easy to configure, but all of which can be customized. Plugin extensibility: Apps can now be extended with any npm or pnpm workspace plugins. Our story: We have developed a simple…

    2021 · lowdefy.com · its alternatives →

  15. 15

    Detect new DOM nodes using CSS selectors (650 bytes) - amorey/sentineljs

    2017 · github.com · its alternatives →

  16. 16

    A private, browser-only ClojureScript playground powered by the self-hosted compiler.

    2016 · cljsfiddle.com · its alternatives →

  17. 17

    crates.io serves as a central registry for sharing crates, which are packages or libraries written in Rust that you can use to enhance your projects

    2022 · crates.io · its alternatives →

  18. 18

    A simple language server for JavaScript, powered by ESLint and Tern. - tbodt/js-langserver

    2018 · github.com · its alternatives →

  19. 19

    un-opinionated S-expression syntax and macro system for JavaScript - anko/eslisp

    2015 · github.com · its alternatives →

  20. 20

    Progressive ESLint config for your React/Vue/TypeScript proj

    2019 · github.com · its alternatives →

  21. 21

    angular eslint signals

    2025 · its alternatives →

  22. 22

    Contribute to maharshi365/deslop development by creating an account on GitHub.

    10d ago · github.com · its alternatives →

  23. 23

    Open source tool to keep Swift code clean & consistend

    2016 · github.com · its alternatives →

  24. 24EC

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →