standard_repositories 0.0.1-dev.3

A new standard for repositories in your Flutter applications.

Standard Repositories

Provides an interface for Repositories in your Flutter apps.

If you've never heard of the concept of repositories, you can read about theme in the bloc documentation.

Usage

Create a repository for a particular type

class StringRepository extends Repository<String> {
    StringRepository(super.initialValue);

    void makeUpperCase() {
        value = value.toUpperCase();
    }
}

Use the repository in your app

final repository = StringRepository('Hello, world!');
final subscription = repository.stream.listen((value) {
    print(value);
});

repository.makeUpperCase();

subscription.cancel();

Prints

• Hello, world!
• HELLO, WORLD!

Available Repositories

Repository

A simple repository that allows you to manage a single value.

Setting Values:

• value = value: Set the value to a new value.

Reading Values:

• stream: A stream of the value.
• value: The current value.

MultiRepository

A repository that allows you to manage a collection of values.

Setting Values:

• value = values: Set the collection to a new value.
• add(value): Add a value to the collection.
• addAll(values): Add multiple values to the collection.

Reading Values:

• stream: A stream of the collection.
• value: The current value of the collection.
• streamWhere(test): A stream of the values that match the test.
• singleWhere(test): The first value that matches the test.
• streamSingleWhere(test): A stream of the first value that matches the test.