The macos implementation of [path_provider].
Please set your constraint to path_provider_macos: '>=0.0.y+x <2.0.0'
The plugin has reached a stable API, we guarantee that version 1.0.0 will be backward compatible with 0.0.y+z. Please use path_provider_macos: '>=0.0.y+x <2.0.0' as your dependency constraint to allow a smoother ecosystem migration. For more details see: https://github.com/flutter/flutter/wiki/Package-migration-to-1.0.0
To use this plugin in your Flutter macos app, simply add it as a dependency in your pubspec.yaml alongside the base path_provider plugin.
(This is only temporary: in the future we hope to make this package an “endorsed” implementation of path_provider, so that it is automatically included in your Flutter macos app when you depend on package:path_provider.)
This is what the above means to your pubspec.yaml:
... dependencies: ... path_provider: ^1.5.1 path_provider_macos: ^0.0.1 ...
Once you have the path_provider_macos dependency in your pubspec, you should be able to use package:path_provider as normal.