怎么知道一个页面用了哪些 style? - V2EX
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redtea
V2EX    CSS

怎么知道一个页面用了哪些 style?

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  •   redtea Nov 25, 2015 3495 views
    This topic created in 3808 days ago, the information mentioned may be changed or developed.

    项目的 css 文件越来越大,只增不减,这样多了好多没用的 style 。现在想要去掉没用的 style ,只保留有用的 style 。

    5 replies    2015-11-25 22:34:12 +08:00
    XianZaiZhuCe
        1
    XianZaiZhuCe  
       Nov 25, 2015 via Android
    别纠结这个 不过你的心情我懂…
    WenJimmy
        2
    WenJimmy  
       Nov 25, 2015   1
    火狐可以看当前页面所引用的 css 文件里那些样式没用的 我只知道这个……
    FrankFang128
        3
    FrankFang128  
       Nov 25, 2015 via Android
    十个 CSS 文件也抵不过一个图
    ihuguowei
        4
    ihuguowei  
       Nov 25, 2015
    @FrankFang128 但是 9 个额外请求的开销也不小,也有可能与小图相抵消的。 我觉得冗余难以避免,还不如好好合并压缩处理。
    emric
        5
    emric  
       Nov 25, 2015   1
    Chrome > F12 > audits ,也有相关 gulp 插件。
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