rou/front-end-example

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charlie 3435848495 feat: add Vue2 exercises for dynamic styles, lifecycle methods, component communication, and course management dashboard

- Implement dynamic styles and event handling in Vue2 with a card component.
- Create lifecycle methods exercise to simulate async data loading and instance destruction.
- Develop a component communication exercise with props, events, and slots.
- Build a comprehensive course management dashboard with filtering, statistics, and component interactions.

2026-03-23 10:09:29 +08:00

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练习 2：模板语法和绑定

目标

学会把数据绑定到属性和事件上，而不是手动改 DOM。

你要练什么

{{ }}
v-bind
v-on
事件方法

任务

请基于页面结构完成以下操作：

显示课程名和讲师名
绑定图片地址和课程链接
点击按钮后切换收藏状态

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