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Source View: get_the_categories

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Line Code
77           $categories = array();
78
79      $categories = array_values( $categories );
80
81      foreach ( array_keys( $categories ) as $key ) {
82           _make_cat_compat( $categories[$key] );
83      }
84
85      // Filter name is plural because we return alot of categories (possibly more than #13237) not just one
86      return apply_filters( 'get_the_categories', $categories );
87 }
88
89 /**
90  * Sort categories by name.
91  *
92  * Used by usort() as a callback, should not be used directly. Can actually be
93  * used to sort any term object.
94  *
95  * @since 2.3.0