feat: add regex support to Search/Replace action

Author: HardeepAsrani

includes/admin/feedzy-rss-feeds-actions.php

@@ -398,7 +398,14 @@ private function trim_content() {
 		 */
 		private function search_replace() {
 			$content = call_user_func( array( $this, $this->current_job->tag ) );
-			return str_replace( $this->current_job->data->search, $this->current_job->data->searchWith, $content );
+			$search  = $this->current_job->data->search;
+			$replace = $this->current_job->data->searchWith;
+
+			if ( preg_match( '/^\/.*\/[imsxuADU]*$/', $search ) ) {
+				return preg_replace( $search, $replace, $content );
+			}
+
+			return str_replace( $search, $replace, $content );
 		}
 
 		/**

js/ActionPopup/SortableItem.js

@@ -117,7 +117,7 @@ const SortableItem = ({ propRef, loopIndex, item }) => {
 								<TextControl
 									type="text"
 									label={__( 'Search', 'feedzy-rss-feeds' )}
-									placeholder={__( 'Enter term', 'feedzy-rss-feeds' )}
+									placeholder={__( 'Enter term or regex', 'feedzy-rss-feeds' )}
 									value={ item.data.search ? unescape(item.data.search.replaceAll('&#039;', '\'')) : '' }
 									onChange={ ( currentValue ) => propRef.onChangeHandler( { 'index': loopIndex, 'search': currentValue ?? '' } ) }
 								/>