function _insert_get_style_classes in Insert 8.2

Returns any CSS classes deriving from the style definitions.

Parameters

array $styles:

Return value

array

1 call to _insert_get_style_classes()

_insert_field_process in ./insert.module

Form API callback: Processes a file field element.

File

./insert.module, line 354

Code

function _insert_get_style_classes(array $styles) {
  $styleClasses = [];
  foreach ($styles as $styleName => $style) {
    if ($style instanceof ImageStyle) {
      $styleClasses[] = 'image-' . $styleName;
    }
  }
  return $styleClasses;
}