This is the repository of the Dart programming language and its associated tools, libraries, and samples. For license information, please see LICENSE. You can find more about Dart online at dartlang.org or code.google.com/p/dart. Here's a brief guide to what's in here: compiler/ dartc static analyzer corelib/ core libraries (collections, built-ins...) editor/ the Eclipse-based standalone Dart IDE language/ language specification lib/ libraries (dart2js compiler, html, isolate, json, math, ...) runtime/ the Dart VM and code for running it as a standalone app samples/ sample Dart programs tests/ automated tests third_party/ external dependencies tools/ build scripts, text editor support files, etc.