jaspr_builder 0.3.0

Builders for jaspr

Builders for jaspr

Setup

First, add jaspr_builder as a dev dependency to your project:

dart pub add jaspr_builder --dev

Builders

Apps and Islands

Builder for automatic setup of app and island components.

View islands architecture for documentation.

web_mock

Builder for mocking web-only libraries. Used for integrating js-libraries with jaspr.

How to use

Next, create a new file named <libname>.web.dart and export any element from the targeted js library:

For example purpose, dart:html is used.

export 'dart:html' show window, Window, Storage;

The export directive must contain an explicit show constraint.

Finally run code generation:

dart run build_runner build

You don't need the code-generation step if you are running jaspr serve, since it will automatically build and watch your files for changes.

This will generate two files:

• <libname>.stub.dart contains interface-stubs for all the exported elements
• <libname>.dart combines the stub and web file with conditional imports

In you project, you should the only import the <libname>.dart file.