Ferdinand Prantl

date-fns-timezone. Parsing and formatting date strings using IANA time zones for date-fns.

timezone-support. Lightweight time zone support for your applications or other date libraries.

nettime. Prints timings of a HTTP/S request, including DNS lookup, TLS handshake etc.

build-number-generator. Generates a unique build number with a human-readable build time.

nomnoml-cli. Generates images from nomnoml diagram sources in a NodeJS module or on the command line

ovai. HTTP proxy for accessing Vertex AI with the REST API interface of ollama or OpenAI. Optionally forwarding requests for other models to ollama. Written in Go.

ecmascript-parser-benchmark. Compares the speed and package size of various ECMAScript parsers and code generators.

minified-size. Estimates the size of minified and gzipped/brotlied JavaScript, CSS and HTML files.

graphviz-cli. Graphviz graph image generator as command-line tool using Node.js and WASM

grunt-html-dom-snapshot. Takes snapshots of the HTML markup and screenshots of the viewport content displayed in the web browser.

node-posix-ext. A drop-in replacement for the Node.js modules process, fs and posix providing their POSIX functionality on both POSIX and Windows platforms.

karma-brief-reporter. Reports test progress statistics and lists failures at the end of a Karma test run.

storybook-multilevel-sort. Applies specific sort order to more than two levels of chapters and stories in Storybook.

grunt-embed-fonts. Embeds webfont files to CSS stylesheets as base64-encoded data URIs to prevent CORS problems

bacom. Basic library for writing web components.

web-xeyes. A Web Component showing a pair of eyes following movements of the mouse cursor on the page, like the xeyes from X.Org tools.

requirejs-esm-converter. Converts source RequireJS modules from AMD to ESM format.

v-yaml. Strictly parse and format YAML data.

v-json. Strictly parse and format JSON/JSONC/JSON5 data.

vscode-fold-on-open. Folds comments or other targets in code files automatically when you open them.

plural-rules. Evaluates plural rules, so that localization libraries can choose the right plural form.

rollup-plugin-scss-lit. Rollup plugin for importing Sass sources as constructable stylesheets to projects using lit (lit-html and lit-element) or fast-element.

v-cargs. Parses command-line arguments to statically typed options with the help of usage description.

denolint. Blazing fast linter for JavaScript and TypeScript written in Rust.

vscode-oscript. Provides syntax checking and fixing, highlighting, autocompletion, hints, symbol outline, identifier recognition and renaming and other features for the OScript language in Visual Studio Code.

graphviz-webcomponent. Renders a Graphviz graph from the text source to SVG.

NaturalDocs. This is a fork of Natural Docs with additional features like more formatting options and the full JavaScript support.

homebrew-tap. Tap with Homebrew formulae for saz-tools and other bottles

v-template. Simple and fast string templating library.

install-release-action. GitHub action for downloading, extracting, caching an executable from a GitHub release and putting it to PATH.

v-cli. Provides shared code for writing command-line tools.

v-onig. V bindings for Oniguruma, a modern, fast and flexible regular expressions library.

fast-ini. Packages for parsing and formatting INI files with great performance.

docker-alpine-glibc. Docker image: Alpine Linux with GNU C Library (glibc) for compatibility

grunt-move. Grunt task for moving and renaming files and directories.

gulp-relative-sourcemaps-source. Enables debugging of "babelified" scripts by converting source paths in sourcemaps to be relative to the output file directories

docker-alpine-make-gcc. Docker image: Make, gcc, g++ and musl library for development on Alpine Linux

v-github. Several functions for managing GitHub projects.

v-pcre2. V binding for PCRE2, a regular expression pattern matching library using the same syntax and semantics as Perl 5.

zigup. Upgrades to the latest version of Zig, or manages more versions of Zig on the same machine, supporting all platforms including RISC-V, as simple es rustup.

tehanu. Blazingly fast, tiny and simple JavaScript test framework with pluggable reporters and an optional runner.

docker-nginx-lua-openresty. Docker image: Nginx for web applications written in Lua on Alpine Linux

mandelbrot-set. Web components and a web worker for painting Julia and Mandelbrot sets on a web page.

v-zstd. V bindings for zstd - a fast lossless compression algorithm, targeting real-time compression scenarios at zlib-level and better compression ratios.

v-yaml2json. Converts YAML input to JSON/JSON5 output.

grab-github-release. Downloads and optionally unpacks an archive from GitHub release assets for the current platform.

v-dotenv. Loads and strictly parses .env file contents, sets environment variables.

v-newchanges. Creates or updates the changelog file from commit messages formatted according to Conventional Commits.

v-osutil. Utilities for interacting with the underlying operating system.

v-ini. Strictly parse and format INI file contents.

v-strutil. String and character lookup and manipulation utilities.

v-jsonlint. JSON/JSONC/JSON5 validator and pretty-printer.

rollup-plugin-esbuild-minify. Rollup plugin to minify or clean up generated bundles using esbuild.

rollup-plugin-css-lit. Rollup plugin for importing CSS sources as constructable stylesheets to projects using lit (lit-html and lit-element) or fast-element.

web-clocks. Web components showing an analogue clock and a digital clock known from Svelte examples.

astrobench-cli. JavaScript benchmarks based on Benchmark.js and run by Puppeteer

oscript-parser. A parser for the OScript language written in JavaScript. With an AST walker, a syntax checker (lint) and a code-executing interpreter.

fast-plural-rules. Evaluates plural rules for cardinal numbers, so that localization libraries can choose the right plural form.

grunt-plantuml. Grunt task to generate images from plantuml diagram sources

healthchk. Checks health of a HTTP server. Makes a request, prints the result and exits with zero (success) or non-zero (failure).