Frederik Wessberg

rollup-plugin-ts. A TypeScript Rollup plugin that bundles declarations, respects Browserslists, and enables seamless integration with transpilers such as babel and swc

cjstoesm. A tool that can transform CommonJS to ESM

DI. A compile-time powered Dependency-Injection container for Typescript that holds services and can produce instances of them as required.

Polyfiller. Never worry about polyfills again.

scroll-behavior-polyfill. A polyfill for the 'scroll-behavior' CSS-property

ts-evaluator. An interpreter for Typescript that can evaluate an arbitrary Node within a Typescript AST

browserslist-generator. A library that makes generating and validating Browserslists a breeze!

DI-compiler. A Custom Transformer for Typescript that enables compile-time Dependency Injection

ts-clone-node. A library that helps you clone Nodes from a Typescript AST

pointer-events. A Level 2 spec-compliant Pointer Events polyfill with first-class Shadow DOM support

sandhog. A virtual Open Source project maintainer

connection-observer. An API that provides a way to asynchronously observe the connectedness of a target Node inside a document

color. A library of well-tested helper methods for working with colors.

intl-relative-time-format. A fully spec-compliant polyfill for 'Intl.RelativeTimeFormat'

intl-list-format. A fully spec-compliant polyfill for 'Intl.ListFormat'

CodeAnalyzer. A service that parses and reflects on the AST generated by Typescript's language service. With it, we can extract metadata such as initialization values and types, arguments and import declarations.

marshaller. A lightweight way to serialize and deserialize complex data types non-destructively

sass-extended-importer. A Custom Sass Import Resolver with included support for Node Module Resolution and additional file extensions

crosspath. A wrapper around the path module that always normalizes to POSIX (including converting backslashes to forward slashes)

compatfactory. A library that unifies the TypeScript Compiler API factory functions across all versions of TypeScript and makes them conform with the Node Factory API

symboltable. A Generic Symbol Table implementation for JavaScript based on a Red-Black Binary Search Tree. Typed with Flow and exported as ES-modules.

helpertypes. A collection of TypeScript helper types

notes. ITU notes

EmojiChat. EmojiChat is a based on a simple concept: It tracks your and head position and facial expressions in real-time and puts an Emoji on top of your head that represents your current mood.

node.parentelement. A spec-compliant cross-browser polyfill for Node.parentElement

iterators-polyfill. Brings Iterators and Iterables to JavaScript for older browsers.

TypescriptASTUtil. A helper class for working with Typescript's AST

TypescriptLanguageService. A host-implementation of Typescripts LanguageService.

es7-string-polyfills. Polyfills for String.prototype.padStart and String.prototype.padEnd

es6-string-polyfills. Polyfills for all new es6 string methods (except String.normalize).