Releases · olmps/layoutr

First release candidate for a stable release containing the Spacing utilities and a couple of minor improvements.

Breaking Changes

CommonLayout and GranularLayout value function now requires the type T to extend from Object, not allowing
the return of null values (which threw a null access in specific scenarios). This was intended but the
type-inference allowed nullable types when not enforced by Object;
CommonLayoutWidget/GranularLayoutWidget constructors requires a resolverBuilder instead of a resolver.

Unit and Widget tests for all the features provided in layoutr;
maybeValue in both CommonLayout and GranularLayout;
Spacing, RawSpacings and SpacingsInheritedWidget with utilities (SpacingMixin, SpacingHelpers and
SpacingPaddingHelpers);
LayoutResolverInheritedWidget, base InheritedWidget for all LayoutResolver implementations;
Both CommonLayoutWidget/GranularLayoutWidget:
- accept a new optional spacings argument that allows responsive and type-safe spacing alongside the usual resolver;
- withResponsiveSpacings for a fine-grained constructor of breakpoint-specific spacings.
split_view example.

Both CommonLayoutWidget/GranularLayoutWidget can live independent from a MediaQuery parent widget (by using a
LayoutBuilder);
Restructured the example folder to a more realistic usage (also added a ton of comments to the respective examples);
README.md to reflect the new Spacing features.

LayoutResolver.closestValue now throws a descriptive ArgumentError for empty dictionaries;