详解Swift 之clipped是什么如何用

clipped()函数介绍

clips the view to its bounding rectangular frame.

将view裁剪成矩形

by default, a view's bounding frame is used only for layout, so any content that extends beyond the edges of the frame is still visible. use the clipped(antialiased:)modifier to hide any content that extends beyond these edges.

默认情况下，视图的边界框架仅用于布局，因此超出框架边缘的任何内容仍然可见。使用clipped(antialiased:)修饰器可以隐藏超出这些边缘的任何内容。

代码

import swiftui

struct productcard: view {
  var body: some view {
    vstack(alignment:.leading,spacing: 0){
      image("circle")
        .resizable()
        .scaledtofit()
        .frame(minwidth:nil,
            idealwidth: nil,
            maxwidth: uiscreen.main.bounds.width,
            minheight: nil,
            idealheight: nil,
            maxheight: 300,
            alignment: .center
      )
      .clipped()
      
    }
  }
}

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