Modularize search_card parts

lib/components/search/parts/header.dart

@@ -0,0 +1,21 @@
+import 'package:flutter/material.dart';
+import 'package:unofficial_jisho_api/api.dart';
+
+class JapaneseHeader extends StatelessWidget {
+  final JishoJapaneseWord _word;
+  const JapaneseHeader(this._word);
+
+  @override
+  Widget build(BuildContext context) {
+    final hasFurigana = (_word.word != null);
+
+    return Container(
+      child: Column(
+        children: [
+          (hasFurigana) ? Text(_word.reading) : Text(''),
+          (hasFurigana) ? Text(_word.word) : Text(_word.reading),
+        ],
+      ),
+    );
+  }
+}

lib/components/search/parts/other_forms.dart

@@ -0,0 +1,50 @@
+import 'package:flutter/material.dart';
+import 'package:unofficial_jisho_api/api.dart';
+
+class OtherForms extends StatelessWidget {
+  final List<JishoJapaneseWord> _otherForms;
+  OtherForms(this._otherForms);
+
+  @override
+  Widget build(BuildContext context) {
+    return Container(
+        child: Row(
+      children: _otherForms.map((form) => _KanaBox(form)).toList(),
+    ));
+  }
+}
+
+class _KanaBox extends StatelessWidget {
+  final JishoJapaneseWord _word;
+  const _KanaBox(this._word);
+
+  @override
+  Widget build(BuildContext context) {
+    final hasFurigana = (_word.word != null);
+
+    return Container(
+      child: Column(
+        children: [
+          (hasFurigana) ? Text(_word.reading) : Text(''),
+          (hasFurigana) ? Text(_word.word) : Text(_word.reading),
+        ],
+      ),
+      margin: EdgeInsets.symmetric(
+        horizontal: 5.0,
+        vertical: 5.0,
+      ),
+      padding: EdgeInsets.all(5.0),
+      decoration: BoxDecoration(
+        color: Colors.white,
+        boxShadow: [
+          BoxShadow(
+            color: Colors.grey.withOpacity(0.5),
+            spreadRadius: 1,
+            blurRadius: 0.5,
+            offset: Offset(1, 1),
+          ),
+        ],
+      ),
+    );
+  }
+}

lib/components/search/search_card.dart

@@ -2,6 +2,9 @@ import 'package:flutter/material.dart';
 
 import 'package:unofficial_jisho_api/api.dart';
 
+import 'parts/header.dart';
+import 'parts/other_forms.dart';
+
 class SearchResultCard extends StatelessWidget {
   final JishoResult _result;
   JishoJapaneseWord _mainWord;
@@ -15,68 +18,9 @@ class SearchResultCard extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     return ExpansionTile(
-      title: _JapaneseHeader(_mainWord),
+      title: JapaneseHeader(_mainWord),
-      children: [_OtherForms(_otherForms)],
+      children: [OtherForms(_otherForms)],
     );
   }
 }
 
-class _JapaneseHeader extends StatelessWidget {
-  final JishoJapaneseWord _word;
-  const _JapaneseHeader(this._word);
-
-  @override
-  Widget build(BuildContext context) {
-    return Container(
-        child: _KanaBox(_word),
-    );
-  }
-}
-
-class _OtherForms extends StatelessWidget {
-  final List<JishoJapaneseWord> _otherForms;
-  _OtherForms(this._otherForms);
-
-  @override
-  Widget build(BuildContext context) {
-    return Container(
-        child: Row(
-      children: _otherForms.map((form) => _KanaBox(form)).toList(),
-    ));
-  }
-}
-
-class _KanaBox extends StatelessWidget {
-  final JishoJapaneseWord _word;
-  const _KanaBox(this._word);
-
-  @override
-  Widget build(BuildContext context) {
-    final hasFurigana = (_word.word != null);
-
-    return Container(
-      child: Column(
-        children: [
-          (hasFurigana) ? Text(_word.reading) : Text(''),
-          (hasFurigana) ? Text(_word.word) : Text(_word.reading),
-        ],
-      ),
-      margin: EdgeInsets.symmetric(
-        horizontal: 5.0,
-        vertical: 5.0,
-      ),
-      padding: EdgeInsets.all(5.0),
-      decoration: BoxDecoration(
-        color: Colors.white,
-        boxShadow: [
-          BoxShadow(
-            color: Colors.grey.withOpacity(0.5),
-            spreadRadius: 1,
-            blurRadius: 0.5,
-            offset: Offset(1, 1),
-          ),
-        ],
-      ),
-    );
-  }
-}