mouseover和mouseenter的区别 - Githubissues

ReinerLau1 / Blog

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mouseover和mouseenter的区别 #237

Closed ReinerLau1 closed 2 years ago

ReinerLau1 commented 2 years ago

当鼠标移入某元素或者移入和移出其子元素时都会触发mouseover。对应mouseout
当鼠标移入某元素时才会触发mouseenter事件。对应mouseleave