image_make_intermediate_size( string $file, int $width, int $height, bool|array $crop = false ): array|false

709function image_make_intermediate_size( $file, $width, $height, $crop = false ) {710	if ( $width || $height ) {711		$editor = wp_get_image_editor( $file );712 713		if ( is_wp_error( $editor ) || is_wp_error( $editor->resize( $width, $height, $crop ) ) ) {714			return false;715		}716 717		$resized_file = $editor->save();718 719		if ( ! is_wp_error( $resized_file ) && $resized_file ) {720			unset( $resized_file['path'] );721			return $resized_file;722		}723	}724	return false;725}