如何使用window.history.pushState' safely'

问题描述

我想在支持的浏览器中使用 window.history.pushState()函数.不幸的是，我在Firefox上遇到错误:

I would like to use the window.history.pushState() function in supporting browsers. Unfortunately I'm getting an error on Firefox:

如何避免这种情况?

推荐答案

[try-catch]标记表示您已经知道答案了……(是否还有更具体的信息?)另一个可能性是检查 if(history.pushState)history.pushState({}，document.title，location.href);

[try-catch] tag implies what you know the answer already... (is there anything more specific?)The other possibitity is to check if ( history.pushState ) history.pushState( {}, document.title, location.href );

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