refactor(iterable_extension): rename whereTruthy method (#41)

albertms10 · Dec 20, 2021 · 1a9b0fd · 1a9b0fd
1 parent 5fef6a6
commit 1a9b0fd
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Showing 3 changed files with 4 additions and 4 deletions.
diff --git a/lib/utils/iterable_extension.dart b/lib/utils/iterable_extension.dart
@@ -2,7 +2,7 @@ import 'package:collection/collection.dart' show IterableExtension;
 
 extension IterableExtension<E> on Iterable<E> {
   /// Returns a filtered this Iterable excluding falsy values.
-  Iterable<E> get filterFalsy =>
+  Iterable<E> whereTruthy() =>
       whereNot((element) => const [false, 0, '', null].contains(element));
 
   /// Returns a list of consecutive values of this [Iterable]

diff --git a/lib/widgets/layout/detailed_figure.dart b/lib/widgets/layout/detailed_figure.dart
@@ -20,7 +20,7 @@ class DetailedFigure<T> extends StatelessWidget {
   Widget build(BuildContext context) {
     final theme = Theme.of(context);
 
-    final filteredDetails = details.filterFalsy;
+    final filteredDetails = details.whereTruthy();
 
     return ConditionalWidgetWrap(
       condition: filteredDetails.length > 1 && tooltipMessage != null,

diff --git a/test/iterable_extension_test.dart b/test/iterable_extension_test.dart
@@ -4,10 +4,10 @@ import 'package:flutter_test/flutter_test.dart';
 
 void main() {
   group('IterableExtension', () {
-    group('.filterFalsy', () {
+    group('.whereTruthy', () {
       test('should return this Iterable excluding falsy values', () {
         expect(
-          const [true, false, 0, 1, 'Hello', 'world', '', null].filterFalsy,
+          const [true, false, 0, 1, 'Hello', 'world', '', null].whereTruthy(),
           const [true, 1, 'Hello', 'world'],
         );
       });