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6 lines
1.0 KiB
JavaScript
6 lines
1.0 KiB
JavaScript
/*! Distance parser
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* This parser will parser numbers like 5'10" (5 foot 10 inches)
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* and 31½ into sortable values.
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* Demo: http://jsfiddle.net/Mottie/abkNM/154/
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*/
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!function(a){"use strict";var b=a.tablesorter;b.symbolRegex=/[\u215b\u215c\u215d\u215e\u00bc\u00bd\u00be]/g,b.processFractions=function(c,d){if(c){var e,f=0;c=a.trim(c.replace(/\"/,"")),/\s/.test(c)&&(f=b.formatFloat(c.split(" ")[0],d),c=a.trim(c.substring(c.indexOf(" "),c.length))),/\//g.test(c)?(e=c.split("/"),c=f+parseInt(e[0],10)/parseInt(e[1]||1,10)):b.symbolRegex.test(c)&&(c=f+c.replace(b.symbolRegex,function(a){return{"⅛":".125","⅜":".375","⅝":".625","⅞":".875","¼":".25","½":".5","¾":".75"}[a]}))}return c||0},a.tablesorter.addParser({id:"distance",is:function(){return!1},format:function(a,c){if(""===a)return"";var d=/^\s*\S*(\s+\S+)?\s*\'/.test(a)?a.split("'"):[0,a],e=b.processFractions(d[0],c),f=b.processFractions(d[1],c);return/[\'\"]/.test(a)?parseFloat(e)+(parseFloat(f)/12||0):parseFloat(e)+parseFloat(f)},type:"numeric"})}(jQuery); |