问题描述
retina.js查找具有相同文件名但文件扩展名前带有@ 2x的图像
retina.js looks for an image with the same filename but with @2x before the file extension
Rails资产管道在文件名的末尾添加了一个缓存清除时间戳记
The rails asset pipeline adds a cache busting timestamp to the end of the filename
这意味着retina.js正在寻找[email protected]，但文件位于[email protected]
This means retina.js is looking for [email protected] but the file is at [email protected]
有人为此解决吗?
这是谁的错误，即如果原始文件名匹配指示其具有缓存无效哈希的模式，或者应该更改rails管道以确保@，则应培训retina.js在[email protected]处查找文件. 2x总是在文件扩展名之前吗?
Who's wrong on this ie, should retina.js be trained to look for files at [email protected] if the original filename matches a pattern that indicates it has a cache busting hash, or should the rails pipeline be changed to ensure the @2x is always just before the file extension?
推荐答案
这似乎需要一些工作，但看起来正确的方法是:
This seems like a bit of work around in and of itself but looks like the correct way to do this is:
<%= image_tag('image', retina: true) %>
这将添加retina.js将使用的正确的data-at2x属性
and this will add the correct data-at2x attribute that retina.js will pick up
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