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heliang219/UILabelLayoutSideBySide.m

Forked from dhl613/UILabelLayoutSideBySide.m
Created December 6, 2019 09:29
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UILabel 并排 自适应 显示
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UILabelLayoutSideBySide.m
“Content Hugging Priority”，也叫内容紧靠优先级（小名：别扯我），该优先级越高，这越晚轮到被拉伸。
“Content Compression Resistance Priority”，也叫内容压缩阻力优先级（小名：别挤我），该优先级越高，则越晚轮到被压缩。
// ⤴️原文: https://www.jianshu.com/p/a4b8e0c8e68d
// 紧靠能力 优先级越低 内容显示得越完整 反之，内容被省略
[self.nameLabel setContentHuggingPriority:UILayoutPriorityRequired forAxis:UILayoutConstraintAxisHorizontal];
[self.priceLabel setContentHuggingPriority:UILayoutPriorityDefaultLow forAxis:UILayoutConstraintAxisHorizontal];
// 抗压缩能力 优先级越高 内容显示得越完整 反之，内容被省略
[self.nameLabel setContentCompressionResistancePriority:UILayoutPriorityDefaultLow forAxis:UILayoutConstraintAxisHorizontal];
[self.priceLabel setContentCompressionResistancePriority:UILayoutPriorityRequired forAxis:UILayoutConstraintAxisHorizontal];
/**
* 小结：
* Content Hugging Priority ： 优先级越低 内容显示更完整，即优先显示
* Content Compression Resistance Priority ： 优先级越高 内容显示更完整，即优先显示
* 设置优先级时最好再设置一个固定宽度(优先显示的label)，并将该优先级设置低级
*/
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