Lock mechanism to prevent concurrent access to asynchronous code.
Code generator tool to make communication between Flutter and the host platform type-safe and easier.
A dynamic parser framework to build efficient grammars and parsers quickly.
A library useful for creating fuzzy timestamps. (e.g. "15 minutes ago")
Provides server and web apps the ability to load, manipulate, and save images with various image file formats including PNG, JPEG, GIF, BMP, WebP, TIFF, TGA, PSD, PVR, and OpenEXR.
Immutable collections based on the SDK collections. Each SDK collection class is split into a new immutable collection class and a corresponding mutable builder class.
A lightweight library for parsing, traversing, querying, transforming and building XML documents.
A simple (but correct) dart class for validating email addresses