Created
June 29, 2012 14:53
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Working version of designermonkey's at2x mixin from cloudhead/less.js bug #843
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>less.js bug #843: working at2x mixin</title> | |
| <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1"> | |
| </head> | |
| <body> | |
| <link rel="stylesheet/less" type="text/css" href="styles.less"> | |
| <script src="http://lesscss.googlecode.com/files/less-1.3.0.min.js" type="text/javascript"></script> | |
| <div id="cow"></div> | |
| </body> | |
| </html> |
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| /* Mixin with quoted path in URL */ | |
| .at2x(@path, @w: auto, @h: auto) { | |
| background-image: url('@{path}'); | |
| @at2x_path: ~`"@{path}".split('.').slice(0, "@{path}".split('.').length - 1).join(".") + "@2x" + "." + "@{path}".split('.')["@{path}".split('.').length - 1]`; | |
| @media all and (-webkit-min-device-pixel-ratio : 1.5) { | |
| background-image: ~"url(@{at2x_path})"; | |
| background-size: @w @h; | |
| } | |
| } | |
| /* Class using mixin */ | |
| div#cow { | |
| width: 150px; | |
| height: 196px; | |
| .at2x('cow.png', 150px, 196px); | |
| background-repeat: no-repeat; | |
| } |
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