using 1.0.3

Upgrade your class with automatic cleanup and finalization, similar to "using + IDisposable" in C# and "try-with-resource + AutoCloseable" in Java.

1.0.3

• Shorten package description.

1.0.2

• Fix sample code in documentation.

1.0.1

• Provide an example as required by https://dart.dev/tools/pub/package-layout#examples.

1.0.0

• Initial version.