You write a package entirely in pure Dart. Plugins are also (special) Dart packages. They get published to Pub and you interact with them via their Dart interface. The main difference between the two is that with a pure Dart package you don’t need to write any native code and testing is a breeze .
Read moreHow do you use Flutter plugins?
Adding a package dependency to an app
Read moreHow do you make a plugin for Flutter?
Building a Custom Plugin Using Flutter
Read moreHow do I add local packages to flutter?
For the full process:
Read moreHow do you import packages to dart?
To use a package, do the following:
Read moreHow do I create a Flutter package plugin?
How to write a Flutter plugin
Read moreHow do you create a package in Flutter?
Developing Dart packages
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