Ferdinand Prantl

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

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

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

2KB immutable date time library alternative to Moment.js with the same modern API

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

Generates images from nomnoml diagram sources on the command line

Command-line tool for generating graph images from Graphviz source scripts.

Grunt task to inject content of font files into stylesheets using data URIs.

Generates the source graph script for Graphviz.

JavaScript library and command-line tools for drawing railroad syntax diagrams to SVG.

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

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

Deno lint command-line executable for Node.js

WebComponents for rendering a Graphviz graph and for editing its source script with syntax highlighting.

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

A Storybook addon, Save the screenshot image of your stories! via puppeteer.

Evaluates locale-specific plural rules to identify the right plural form for a cardinal number, which represents an item count.

JavaScript benchmarks in the web browser using Benchmark.js and Puppeteer

REST API proxy to Vertex AI with the interface of ollama. HTTP server for accessing Vertex AI via the REST API interface of ollama.

Inlining, minifying and other methods for transforming stylesheets when copying them with rollup-plugin-copy.

Karma plugin for taking snapshots of the web browser whenever a test fails.

Middleware for Connect or Express to silence browser requests for favicon.ico with no content.

Provides localized date/time format patterns for styles full, long, medium and short, using Intl.DateTimeFormat.

Development-time npm module for generating localisation string bundles from JavaScript files.

Utilities to build Storybook crawling tools with Puppeteer

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

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