WordPress at a glance
function is not described

Requests_IRI::__set() public WP 1.0

Overload __set() to provide access via properties

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

No Hooks.

Return

Null. Nothing.

Usage

$Requests_IRI = new Requests_IRI();
$Requests_IRI->__set( $name, $value );
$name(string) (required)
Property name
$value(mixed) (required)
Property value

Code of Requests_IRI::__set() WP 5.5.3

<?php
public function __set($name, $value) {
	if (method_exists($this, 'set_' . $name)) {
		call_user_func(array($this, 'set_' . $name), $value);
	}
	elseif (
		   $name === 'iauthority'
		|| $name === 'iuserinfo'
		|| $name === 'ihost'
		|| $name === 'ipath'
		|| $name === 'iquery'
		|| $name === 'ifragment'
	) {
		call_user_func(array($this, 'set_' . substr($name, 1)), $value);
	}
}