This library contains the declarations of annotations that developers can use to express the intentions that otherwise can't be deduced by statically analyzing the source code. These annotations are i
A string-based path manipulation library. All of the path operations you know and love, with solid support for Windows, POSIX (Linux and Mac OS X), and the web.
Collections and utilities functions and classes related to collections.
Reusable base class for Flutter plugin platform interfaces.
A composable, multi-platform, Future-based API for HTTP requests.
A platform-independent package for parsing and serializing HTTP formats.
The Dart analyzer settings and best practices used internally at Google.
Constants for ASCII and common non-ASCII character codes represented by top-level constants.
Contains code to deal with internationalized/localized messages, date and number formatting and parsing, bi-directional text, and other internationalization issues.