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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filenamify
Convert any string into a valid, cross-platform safe filename in one function call.
react-papaparse
React hooks and components wrapping PapaParse for fast in-browser CSV parsing
is-valid-path
Lightweight utility that checks whether a string is a valid, non-glob file path in Node.js.
Valitron
Simple, elegant, dependency-free validation for PHP.
CleverCSV
A drop-in replacement for Python's csv module that detects the dialect of messy, real-world CSV files with far higher accuracy than the standard library.
valid-data-url
Lightweight regex-based validator that checks whether a string is a well-formed RFC 2397 data URL.