public static function pure_trim_excerpt() {
		$raw_excerpt = '';

		$text = static::get_pure_post_content();
		$text = strip_shortcodes( $text );
		$text = str_replace( ']]>', ']]&gt;', $text );

		$excerpt_length = apply_filters( 'excerpt_length', 55 );
		$excerpt_more   = apply_filters( 'excerpt_more', ' [&hellip;]' );

		$text = wp_trim_words( $text, $excerpt_length, $excerpt_more );

		return apply_filters( 'wp_trim_excerpt', $text, $raw_excerpt );
	}
public static function pure_trim_excerpt() {
		$raw_excerpt = '';

		$text = static::get_pure_post_content();
		$text = strip_shortcodes( $text );
		$text = str_replace( ']]>', ']]&gt;', $text );

		$excerpt_length = apply_filters( 'excerpt_length', 55 );
		$excerpt_more   = apply_filters( 'excerpt_more', ' [&hellip;]' );

		$text = wp_trim_words( $text, $excerpt_length, $excerpt_more );

		return apply_filters( 'wp_trim_excerpt', $text, $raw_excerpt );
	}
public static function pure_trim_excerpt ( ) { $ raw_excerpt = '' ; $ text = static :: get_pure_post_content ( ) ; $ text = strip_shortcodes ( $ text ) ; $ text = str_replace ( ']]>' , ']]&gt;' , $ text ) ; $ excerpt_length = apply_filters ( 'excerpt_length' , 55 ) ; $ excerpt_more = apply_filters ( 'excerpt_more' , ' [&hellip;]' ) ; $ text = wp_trim_words ( $ text , $ excerpt_length , $ excerpt_more ) ; return apply_filters ( 'wp_trim_excerpt' , $ text , $ raw_excerpt ) ; }
Return pure trim excerpt

@link https://developer.wordpress.org/reference/functions/wp_trim_excerpt/

@return string
Return pure trim excerpt