flutter pub add marquee基于插件公开信息、社区数据与项目使用情况整理的选型参考。
marquee 包提供了一个 Flutter 小部件，可实现无限滚动文本，并具有广泛的自定义选项。它支持多种滚动方向、可调节的持续时间、动画曲线以及每个周期后的可配置暂停。非常适合在有限空间内显示长文本，例如标题或通知，通过跨所有主要平台的平滑连续动画提升用户体验。该小部件轻量且易于集成，适用于需要动态文本显示的简单和复杂用例。
以下为关联源码仓库的 README 原文快照，最新内容请访问源码仓库。
⏩ A Flutter widget that scrolls text infinitely. Provides many customizations including custom scroll directions, durations, curves as well as pauses after every round.
Appreciate the widget? Show some ❤️ and star the repo to support the project.
This is a minimalistic example:
Marquee(
text: 'There once was a boy who told this story about a boy: "',
)
And here's a piece of code that makes full use of the marquee's customizability:
Marquee(
text: 'Some sample text that takes some space.',
style: TextStyle(fontWeight: FontWeight.bold),
scrollAxis: Axis.horizontal,
crossAxisAlignment: CrossAxisAlignment.start,
blankSpace: 20.0,
velocity: 100.0,
pauseAfterRound: Duration(seconds: 1),
startPadding: 10.0,
accelerationDuration: Duration(seconds: 1),
accelerationCurve: Curves.linear,
decelerationDuration: Duration(milliseconds: 500),
decelerationCurve: Curves.easeOut,
)
For more information about the properties, have a look at the API reference.
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^4.1.1