WordPress at a glance
function is not described

Requests::trace() public WP 1.0

Send a TRACE request

{} It's a method of the class: Requests{}

No Hooks.

Return

````. Null. Nothing.

Usage

$result = Requests::trace( $url, $headers, $options );
$url (required)
-
$headers **
-
Default: array()
$options **
-
Default: array()

Code of Requests::trace() WP 5.7

<?php
public static function trace($url, $headers = array(), $options = array()) {
	return self::request($url, $headers, null, self::TRACE, $options);
}