Awesome GitHub RepositoriesHTML Document Transformation

Bun is a high-performance runtime environment designed to execute JavaScript and TypeScript applications with minimal latency and high throughput. Built on a native core implemented in Zig, it provides a unified execution engine that leverages JavaScriptCore for efficient memory management and low-latency startup. The project functions as an all-in-one toolchain, integrating a native bundler, transpiler, package manager, and test runner into a single command-line interface. What distinguishes Bun is its focus on native system integration and developer productivity. It features a high-performa

Awesome Vite is a curated collection of resources, plugins, and templates designed for the Vite build tool ecosystem. It serves as a central directory for developers looking to extend the capabilities of this high-performance frontend build pipeline and module bundler. The project highlights the core strengths of Vite, including its native ESM-based development server, instant hot module replacement, and pre-bundled dependency optimization. By aggregating community-maintained tools, it showcases how to leverage Vite’s plugin-based architecture to customize build pipelines, integrate popular f

Jsoup is a Java library designed for parsing, extracting, and manipulating HTML and XML content. It provides a document object model that represents web content as a hierarchical tree, allowing for programmatic navigation and modification of elements, attributes, and text. The library functions as a toolkit for web scraping, enabling the retrieval of remote content via standard web protocols and the management of HTTP sessions for automated form interaction. The library distinguishes itself through its fault-tolerant tokenization, which reconstructs valid document structures from malformed or

Ladder is a web proxy server and HTTP response modifier designed to circumvent bot protections, CORS restrictions, and paywalls. It functions by intercepting traffic to modify HTML, CSS, and JavaScript via regular expressions and altering HTTP headers to reveal restricted content. The project distinguishes itself through its ability to bypass anti-scraping mechanisms and specialized bot detection, such as Cloudflare, by integrating with external challenge-solving services. It also enables client identity emulation by spoofing user agents and network identifiers to masquerade as different brow

Nokogiri is an XML and HTML parsing library that builds navigable document trees from strings, files, or URLs using native C parsers for speed and standards compliance. It provides a CSS selector engine that translates CSS3 selectors into XPath expressions for querying nodes, an XPath query interface with namespace support, a document manipulation toolkit for modifying parsed documents, XSD schema validation, and XSLT transformation capabilities. The library wraps libxml2 and libxslt C libraries with Ruby bindings for high-performance parsing, and integrates Google's Gumbo parser for standard

BlockSuite is a collaborative block editor framework built on a hierarchical block tree data model with CRDT-based state synchronization for real-time multi-user editing. It provides an extensible block component system, allowing developers to define custom block types through declarative schemas, services, and rendering components. The editor is packaged as cross-framework web components, making it embeddable in any JavaScript environment. The framework distinguishes itself with a command-driven editing pipeline that composes type-safe editing actions with dynamic context sharing and control

Loro is a conflict-free replicated data type (CRDT) framework and collaborative state engine designed for building real-time collaborative applications. It provides a distributed data synchronizer that enables multiple users to edit shared documents and complex nested structures—such as maps, lists, trees, and counters—with automatic state convergence without requiring a central server. The project distinguishes itself through a versioned document store that supports branching, forking, and merging via a directed acyclic graph of causal operation history. It enables advanced version control c

Aceasta este o bibliotecă de sanitizare HTML concepută pentru a elimina tag-urile și atributele periculoase din HTML-ul trimis de utilizatori pentru a preveni atacurile de tip cross-site scripting (XSS). Funcționează ca un filtru de conținut care pune pe whitelist elemente și atribute specifice, în timp ce face escape sau elimină marcajul neautorizat. Proiectul include un motor de transformare HTML care permite modificarea sau înlocuirea tag-urilor și atributelor folosind logică personalizată. De asemenea, dispune de un validator de stil CSS pentru a curăța proprietățile inline în raport cu tiparele permise și un sistem pentru validarea URL-urilor resurselor pentru a restricționa hostname-urile și schemele. Biblioteca oferă capabilități pentru sanitizarea input-ului utilizatorului, validarea CSS inline și transformarea HTML dinamică. Aceste funcții sunt implementate printr-un parser care suportă filtrarea tag-urilor și definirea elementelor permise.

Bookdown este un framework de publicare tehnică și un procesor de documente utilizat pentru autorarea publicațiilor de lungă durată, cum ar fi cărți și rapoarte. Acesta funcționează ca un generator de cărți R Markdown și generator de site-uri statice, permițând utilizatorilor să combine text narativ cu cod executabil și vizualizări de date. Sistemul se distinge prin capacitatea sa de a gestiona pipeline-uri de asamblare a mai multor fișiere și indexarea automată a referințelor încrucișate pentru figuri, tabele și ecuații în mai multe fișiere. Suportă tehnoredactare specializată pentru conținut științific, inclusiv maparea sintaxei de teoreme și demonstrații către containere LaTeX și HTML. Framework-ul acoperă o gamă largă de capabilități, inclusiv generarea de publicații în formate multiple pentru PDF, EPUB și site-uri web responsive HTML. Oferă instrumente pentru integrarea conținutului dinamic, cum ar fi widget-uri HTML și aplicații interactive, precum și utilitare pentru inițializarea structurii proiectului, deployment-ul de găzduire în cloud și înregistrarea în cataloage publice.

Haml is a Ruby HTML template engine and server-side rendering library. It functions as an HTML markup preprocessor that transforms a concise, indentation-based shorthand syntax into standard HTML and XHTML markup. The system uses hierarchical whitespace instead of explicit closing tags to define the structure of documents, reducing boilerplate during markup authoring. It integrates Ruby logic directly into templates to evaluate conditional statements, process dynamic data, and interpolate values. The engine provides tools for managing element attributes through hashes, controlling output whi

PHP HTML Parser is a server-side programming library and DOM parser designed to ingest markup documents and structure them into a navigable parent-child object tree. The library provides a stream-based character lexer and a configurable rule engine that manages parser strictness, whitespace preservation, tag closing behavior, and character encoding detection during document ingestion. Content loading is handled through a pluggable retrieval layer that accepts local file paths, raw strings, and remote network URLs. Once loaded, documents can be queried using a chainable CSS selector engine th

The project provides a standardized abstract syntax tree specification and utility library for parsing, transforming, and serializing markdown documents. It serves as a comprehensive document processing architecture that translates between raw text markup and structured node representations in both directions. The capability surface covers syntax parsing for extended markdown features, custom syntax extensions, metadata blocks, and embedded expressions, alongside document serialization that converts syntax trees back into standard and extended markup formats. It includes node modeling and val