wp_htmledit_pre( string $output ): string

3629function wp_htmledit_pre($output) {3630	_deprecated_function( __FUNCTION__, '4.3.0', 'format_for_editor()' );3631 3632	if ( !empty($output) )3633		$output = htmlspecialchars($output, ENT_NOQUOTES, get_option( 'blog_charset' ) ); // Convert only '< > &'.3634 3635	/**3636	 * Filters the text before it is formatted for the HTML editor.3637	 *3638	 * @since 2.5.03639	 * @deprecated 4.3.03640	 *3641	 * @param string $output The HTML-formatted text.3642	 */3643	return apply_filters( 'htmledit_pre', $output );3644}