flutter pub add highlight_text根據套件公開資料產生的選型評估，僅供參考。
highlight_text 套件讓開發者能夠在文字中強調特定字詞，並套用自訂樣式與互動動作。非常適合需要對特定關鍵字進行視覺強調或功能處理的富文字顯示情境，例如可點擊的詞語。此套件支援 Android、iOS、Web、macOS、Windows 與 Linux 多個平台，適用於跨平台應用程式。透過 Flutter pub add 簡單整合，藉由動態文字互動提升使用者參與度。
以下為關聯原始碼儲存庫的 README 原文快照，最新內容請造訪原始碼儲存庫。
A flutter package to highlight words from a text.
To use this package, add highlight_text as a dependency in your pubspec.yaml file.
With this package you can highlight words and create specific actions for each highlighted word, you can customize the style of each word separately or create a unique style for all of them, you can also customize the style of the rest of the text.
Import the highlight library
import 'package:highlight_text/highlight_text.dart';
You should use the HighlightedWord class to specify the dictionary words in a Map object
Map<String, HighlightedWord> words = {
"Flutter": HighlightedWord(
onTap: () {
print("Flutter");
},
textStyle: textStyle,
),
"open-source": HighlightedWord(
onTap: () {
print("open-source");
},
textStyle: textStyle,
),
"Android": HighlightedWord(
onTap: () {
print("Android");
},
textStyle: textStyle,
),
};
Now you can call the TextHighlight widget
TextHighlight(
text: text, // You need to pass the string you want the highlights
words: words, // Your dictionary words
textStyle: TextStyle( // You can set the general style, like a Text()
fontSize: 20.0,
color: Colors.black,
),
textAlign: TextAlign.justify, // You can use any attribute of the RichText widget
),
Now you can customize better the words you highlight, just like a Container.
It was added decoration and padding fields to HighlightedWord object, so you can do whatever you want to customize it.
HighlightedWord(
onTap: () {},
textStyle: textStyle,
decoration: BoxDecoration(
color: Colors.green,
borderRadius: BorderRadius.circular(50),
),
padding: EdgeInsets.all(8.0),
),
enableCaseSensitive renamed to matchCase to be clearer about what it does
TextHighlight(
text: text,
words: words,
matchCase: true // will highlight only exactly the same string
),