Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
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soupsieve
The pure-Python CSS4 selector engine that powers Beautiful Soup's select() and select_one() methods.
Anime.js
A fast, lightweight JavaScript animation engine for CSS, SVG, DOM attributes, and JS objects.
Open Color
An open-source color scheme optimized for UI design, delivered as variables for CSS, Sass, and more.
NelmioApiDocBundle
Generate OpenAPI and Swagger documentation for your Symfony REST API from PHP attributes.
xhtml2pdf
Pure-Python library that converts HTML5 and CSS into PDF documents using ReportLab, html5lib, and pypdf.
class-validator-jsonschema
Converts class-validator decorator metadata into OpenAPI-compatible JSON Schema, with a converter table and a JSONSchema decorator for manual overrides.
cssutils
A validating Python library for parsing, building, and serializing CSS Cascading Style Sheets through a DOM Level 2 API.
@acemir/cssom
A pure-JavaScript CSS parser and CSS Object Model implementation.