String validation

[Go] Package of validators and sanitizers for strings, numerics, slices and structs

💚🇺🇸🗽Secure remote browsing anywhere, any way you like it.

bluemonday: a fast golang HTML sanitizer (inspired by the OWASP Java HTML Sanitizer) to scrub user generated content of XSS

Ruby HTML and CSS sanitizer.

Rust newtype with guarantees 🇺🇦 🦀

A pure Python HTML5 parser that just works. No C extensions to compile. No system dependencies to install. No complex API to learn.

Verification, sanitization, and type coercion for environment variables in Node.js

Schema-Inspector is a simple JavaScript object sanitization and validation module.

QASan is a custom QEMU 3.1.1 that detects memory errors in the guest using AddressSanitizer.

A Python library to sanitize/validate a string such as filenames/file-paths/etc.

SiteDiff makes it easy to see differences between two versions of a website.

Framework agnostic validation library for PHP

Validate and sanitize arrays and objects.

⏳ Provide filtering, sanitizing, and conversion of Golang data. 提供对Golang数据的过滤，净化，转换。

Sanitization library for PHP and Laravel framework.

🛁 Lightweight Go library providing robust string sanitization and normalization utilities

Sanitize documents to safe PDFs, for active content removal

📐 Validation and unit conversion errors in TypeScript at compile-time. Started in 2016. Publicised in 2020.

This is a CakePHP wrapper for the HTML Purifier lib. The plugin includes a trait, a view helper, a behavior and a shell to clean your markup wherever you like, in the view or in the model layer or clean any table and field using the shell.