partkeepr

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_theme-background-image.scss (1034B)

      1 /*
      2  * Method which inserts a full background-image property for a theme image.
      3  * It checks if the file exists and if it doesn't, it'll throw an error.
      4  * By default it will not include the background-image property if it is not found,
      5  * but this can be changed by changing the default value of $include-missing-images to
      6  * be true.
      7  */
      8 @function theme-background-image($theme-name, $path, $without-url: false, $relative: false) {
      9     $exists_image: theme-image($theme-name, $path, true, false);
     10 
     11     @if $exists_image {
     12         $exists: theme_image_exists($exists_image);
     13 		
     14         @if $exists == true {
     15             @return theme-image($theme-name, $path, $without-url, $relative);
     16         }
     17         @else {
     18             @warn "@theme-background-image: Theme image not found: #{$exists_image}";
     19 
     20             @if $include-missing-images {
     21                 @return theme-image($theme-name, $path, $without-url, $relative);
     22             }
     23         }
     24     }
     25     @else {
     26         @warn "@theme-background-image: No arguments passed";
     27     }
     28 }