WP_Rewrite::get_extra_permastruct( string $name )

Source

File: wp-includes/class-wp-rewrite.php

public function get_extra_permastruct( $name ) {
		if ( empty( $this->permalink_structure ) ) {
			return false;
		}

		if ( isset( $this->extra_permastructs[ $name ] ) ) {
			return $this->extra_permastructs[ $name ]['struct'];
		}

		return false;
	}