flutter_exprtk_platform_interface

Description:

flutter exprtk platform interface

flutter_exprtk_platform_interface #
A common platform interface for the flutter_exprtk plugin.
This interface allows platform-specific implementations of the flutter_exprtk
plugin, as well as the plugin itself, to ensure they are supporting the
same interface.
Usage #
To implement a new platform-specific implementation of flutter_exprtk, extend
FlutterExprtkPlatform as well as [ExpressionInterface][3] with an
implementation that performs the platform-specific behavior, and when you
register your plugin, set the default FlutterExprtkPlatform by calling
FlutterExprtkPlatform.instance = FlutterExprtkMyPlatform().
Note on breaking changes #
Strongly prefer non-breaking changes (such as adding a method to the interface)
over breaking changes for this package.
See https://flutter.dev/go/platform-interface-breaking-changes for a discussion
on why a less-clean interface is preferable to a breaking change.