A karma plugin which uploads coverage reports to coveralls.io

A karma reporter that uses the latest istanbul 1.x APIs (with full sourcemap support) to report coverage.

A Karma plugin that provides browser launchers for Chrome, Chrome Canary, Chromium, and Dartium browsers for JavaScript testing.

A fast browserify integration for Karma that handles large projects with ease

Preprocessor to compile ES6 on the fly with babel.

React Storybook: Isolate React Component Development with Hot Reloading.

Decode JWT tokens, mostly useful for browser applications.

TypeScript interfaces for implementing MIME renderer extensions in JupyterLab

JupyterLab output area component for rendering notebook execution results with multiple MIME type support

Notebook format interfaces and utilities for working with Jupyter Notebook format specifications

JupyterLab CodeMirror editor provider with syntax highlighting and collaborative editing support

JupyterLab extension builder providing webpack-based compilation and build tools for JupyterLab extensions

JupyterLab application framework providing the core application class, shell management, plugin system, layout restoration, and routing capabilities.

Foundational classes and utilities for building interactive widgets in Jupyter environments

Create, read and edit .zip files with JavaScript in both browser and Node.js environments

jQuery tree plugin for creating interactive tree components with drag & drop, inline editing, checkboxes, search, and customizable node types

Pure TypeScript/JavaScript streaming implementation of the complete Secure Hash Standard (SHA) family with HMAC support

A lib for generating Style Sheets with JavaScript.

Default preset for JSS with selected plugins for comprehensive CSS-in-JS functionality

JSS plugin that adds default custom unit to numeric values where needed