Simple centralized path control v3.12

paths.scss

    //=========================================================================
    // Paths
    // - Simple centralized path control
    //=========================================================================
    // Set default path  - if no path is provided
    // Enable paths - if false url(...) will work as normal
    $paths-default:images !default;
    $paths-enabled:true   !default;
    // Override CSS url(...)   
    @function url($src, $path:$paths-default){
        @if($paths-enabled){
            @for $p from 1 through length($paths){
                @if(nth(nth($paths,$p),1)==$path){
                    @return unquote('url('+nth(nth($paths,$p),2)+$src+')');
                }
            }
        }
        @return unquote('url('+$src+')'); // Disabled, wrong or nulll 
    } 
    
    
    // Config example
    $paths:(
         (images,'../img/')
        ,(fonts ,'../fonts/')
        ,(url,  '')
        ,(base64gif,  'data:image/gif;base64,')
        ,(whatever,   'http://www.whatever.com/')
        ,(googlefonts,'http://fonts.googleapis.com/css?family=')
    );
    $paths-default:images;
    $paths-enabled:true;