目錄：

1. 文本樣式的參數(shù)
2. 默認文本樣式
3. 文字加波浪線
4. 文字加橫線
5. 文字加陰影
6. 文字加背景框
7. 文字加漸變色
8. 文字風格屬性
9. 文字加雙下劃線

一、文本樣式的參數(shù)

下面列出了 TextStyle widget 的全部參數(shù)：

    bool? inherit,
    Color? color,
    Color? backgroundColor,
    String? fontFamily,
    List<String>? fontFamilyFallback,
    double? fontSize,
    FontWeight? fontWeight,
    FontStyle? fontStyle,
    double? letterSpacing,
    double? wordSpacing,
    TextBaseline? textBaseline,
    double? height,
    Locale? locale,
    Paint? foreground,
    Paint? background,
    List<ui.Shadow>? shadows,
    List<ui.FontFeature>? fontFeatures,
    TextDecoration? decoration,
    Color? decorationColor,
    TextDecorationStyle? decorationStyle,
    double? decorationThickness,
    String? debugLabel

二媒熊、默認文本樣式

    return Material(
      child: Center(
        child: Text(
          '好好學習，努力賺錢',
          //style: textStyle,
        ),
      ),
    );

三坟比、文字加波浪線

    return const Material(
      child: Center(
        child: Text(
          '好好學習芦鳍，努力掙錢',
          style: TextStyle(
            fontSize: 20,
            decoration: TextDecoration.lineThrough,
            decorationStyle: TextDecorationStyle.wavy,
          ),
        ),
      ),
    );

四、字體加橫線

    return const Material(
      child: Center(
        child: Text(
          '好好學習葛账，努力掙錢',
          style: TextStyle(
            fontSize: 20,
            decoration: TextDecoration.lineThrough,
            decorationThickness: 4,
          ),
        ),
      ),
    );

五柠衅、文字加陰影

    return const Material(
      child: Center(
        child: Text(
          '好好學習，努力掙錢',
          style: TextStyle(
            fontSize: 36,
            shadows: [
              Shadow(
                color: Colors.blue,
                blurRadius: 1,
                offset: Offset(1, 1),
              ),
              Shadow(
                color: Colors.red,
                blurRadius: 10,
                offset: Offset(-5, 5),
              ),
            ],
          ),
        ),
      ),
    );

六籍琳、文字加背景框

    return Material(
      child: Center(
        child: Text('好好學習菲宴，努力掙錢',
            style: TextStyle(
                background: Paint()
                  ..strokeWidth = 30.0
                  ..color = Colors.blue
                  ..style = PaintingStyle.stroke
                  ..strokeJoin = StrokeJoin.round)),
      ),
    );

七、文字加漸變顏色

    return Material(
        child: Center(
          child: Text(
            '好好學習趋急，努力掙錢',
            style: TextStyle(
                fontSize: 36,
                fontWeight: FontWeight.bold,
                foreground: Paint()
                  ..shader = linearGradient),
          ),
        ));

八喝峦、文字風格的屬性：字體大小、顏色呜达、高度谣蠢、詞間距、字母間距查近、字體加粗眉踱、字體。

    return const Material(
        child: Center(
          child: Text(
            '好好學習霜威，努力掙錢',
            style: TextStyle(fontSize: 32,color: Colors.black38,height: 6,wordSpacing: 12,letterSpacing: 2,fontWeight: FontWeight.bold,fontStyle: FontStyle.italic),
          ),
        ));

九谈喳、文字加雙下劃線

    return const Center(
      child: Text(
        '好好學習，努力掙錢',
        style: TextStyle(fontSize: 32),
      ),
    );