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| (function(){ | |
| /* returns an array containing the attr values of matching elements */ | |
| jQuery.fn.extend({ | |
| eachattr: function(attr){ | |
| let r = []; | |
| $(this).each(function(){ | |
| r.push($(this).attr(attr)); | |
| }); | |
| return r; | |
| } | |
| }); | |
| })(); |
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