Cassius
stylelint
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Cassius | stylelint | |
---|---|---|
5 | 44 | |
90 | 10,821 | |
- | 0.8% | |
0.0 | 9.6 | |
about 1 year ago | 6 days ago | |
Racket | JavaScript | |
MIT License | 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.
Cassius
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The Rules of Margin Collapse
FWIW, while there are unfortunately only very few attempts at formalizing CSS, there's at least an unofficial, unreviewed (?), partial formal semantics for (CSS 2-era) float layout based on z3 SMT and Racket you can take a look at to get a flavor, though it isn't receiving further development.
[1]: https://github.com/uwplse/cassius
[2]: https://pavpanchekha.com/blog/css-floats.html
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W3C’s transfer from MIT to non-profit going poorly
Do we need W3C anymore? The HTML 5 specification has been created by WHATWG for many years now, with W3C only rubber-stamping historic WHATWG versions until 2017 or so. SVG2 is going nowhere, and so isn't MathML, leaving the CSS working group as W3C's remaining point of influence over the Web. CSS is regarded as so poor and overdone a specification that the only two external projects for a formal specification have failed or remained woefully incomplete (1, 2).
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Is There Too Much CSS Now?
1. CSS should've been split into app-y styles and doc-y styles a looong time ago; meaning that when you need JavaScript to make use of a feature anyway, there's no point in using CSS and it's better to set styles, layout using JavaScript rather than bloat CSS. The Houdini API was on the right track years ago.
2. The CSS WG at W3C must deliver formal specification rather than the prose they're writing up now. For an idea how a (partial) formal spec for CSS rendering looks like, see eg. [1], [2] (with limitations).
The one way complexity that both W3C and WHATWG have delivered over the past 15 years with complete lack of mental discipline due to financial dependency/job security will be a major source of confusion for generations to cone, and will not be looked at favorably.
[1]: https://github.com/uwplse/cassius
[2]: https://github.com/lmeyerov/sc
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Verifying GCC optimizations using an SMT solver
There's this cool project using z3 (and racket) for formalizing CSS rendering [1] I never came around to lift for anything. Maybe someone else interested in leading the web out of the dark ages and give W3C's CSS WG an idea what we expect from them will.
[1]: https://github.com/uwplse/cassius
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Ladybird: A new cross-platform browser project
FWIW, I know two (partial, kinda) formal specifications of CSS normal flow and float layout, both of which are finished ie dead projects:
[1]: https://lmeyerov.github.io/projects/pbrowser/pubfiles/paper....
[2]: https://github.com/uwplse/cassius
(not counting the 1990s constraint CSS effort).
The first was merely part of a parallel compiler project and also covers table layout, whereas the second is a Racket (Scheme) program to formulate the HTML doc and CSS rules as a theory for submitting to z3 SMT to solve all kinds of decision problems (it can also produce a rendering).
Not sure that's very helpful; it would be cool if W3C can invest some time into better specs (not just prose).
stylelint
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Why it is Important to Update Linters and How to Do it Right
Another common way to extend configs in linters is using the extends key in the configuration file. Let's take StyleLint as an example:
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How to Improve Development Experience of your React Project
Stylelint is similar to ESLint, but its focus is on styling rather than JavaScript. It helps you find errors in style files, such as old syntax or empty classes. We will also incorporate stylelint-config-clean-order to sort your style rules and group them consistently across the entire codebase.
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Speeding up the JavaScript ecosystem – The barrel file debacle
The “cost of loading modules” diagram shows non-linear behaviour (though you should largely ignore the curve visible in the diagram because the x axis is way off linear):
• 0.15s ÷ 500 = 0.3ms
• 0.31s ÷ 1000 = 0.31ms
• 3.12s ÷ 10000 = 0.312ms
• 16.81s ÷ 25000 = 0.6724ms
• 48.44s ÷ 50000 = 0.9688ms
My own observation on a Surface Book six years ago was that in Node.js under Windows, each module had about 1ms of overhead when there was warm file system cache—that is, simply bundling with Rollup saved 1ms per file. If this sort of thing interests you, quite a lot of useful stuff came out of https://github.com/stylelint/stylelint/issues/2454 which I filed because I was unhappy with stylelint taking over a second to import. And that must have been only in the order of one or two thousand modules, when the behaviour is still close enough to linear.
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Don't sound like a robot: use CSS to Control Text-to-Speech
As the property is still experimental, stylelint does not recognize it yet at the time of writing this, so let's explicitly disable the property-no-unknown rule only where we use it by adding a stylelint-disable comment and re-enable it afterwards.
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How to upskill my skills?
Document your build process in a blog, use eslint, stylelint and jsx-a11y lint. Run a lighthouse performance test, follow the optimisation reccomendations.
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How to Effortlessly Improve a Legacy Codebase Using Robots
Run static analysis e.g. lint with lockfile-lint, Stylelint, ESLint, check for unimported files using unimported, and identify potential security vulnerabilities
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10 CSS Tools AI Can Integrate With for Improved Website Design
Stylelint
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How can I have CSS automatically formatted so that all of the properties are in order by length, as I type?
I use StyleLint (https://stylelint.io/) to lint my css/scss. I don't think that's a rule, but writing a custom rule isn't too tough. And you can use the vscode extension - https://marketplace.visualstudio.com/items?itemName=stylelint.vscode-stylelint
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Deno Fresh PostCSS: Future CSS with Deno
The complete code for this project is in the Rodney Lab GitHub repo. I do hope the post has either helped you with an existing project or provided some inspiration for a new one. As an extension, you can add all your favourite future CSS rules to the PostCSS config. Beyond PostCSS for linting your input CSS, consider trying stylelint.
- This missing comma ruined my day. Can I get VSCode to fix this mistake automatically?
What are some alternatives?
Radpath - Path library for Elixir inspired by Python's pathlib
Next.js - The React Framework
ex_guard - ExGuard is a mix command to handle events on file system modifications
lint-staged - 🚫💩 — Run linters on git staged files
sizeable - An Elixir library to make File Sizes human-readable
commitlint - 📓 Lint commit messages
servo-embedding-example - Examples of embedding Servo inside non-browser GL applications.
Symfony Encore - A simple but powerful API for processing & compiling assets built around Webpack
alive2 - Automatic verification of LLVM optimizations
Nuxt.js - Nuxt is an intuitive and extendable way to create type-safe, performant and production-grade full-stack web apps and websites with Vue 3. [Moved to: https://github.com/nuxt/nuxt]
wpt - Test suites for Web platform specs — including WHATWG, W3C, and others
husky - Git hooks made easy 🐶 woof!