WordPress at a glance
function is not described

Text_Diff_Renderer::_changed() public WP 1.0

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

No Hooks.

Return

Null. Nothing.

Usage

$Text_Diff_Renderer = new Text_Diff_Renderer();
$Text_Diff_Renderer->_changed( $orig, $final );

Code of Text_Diff_Renderer::_changed() WP 5.6

<?php
function _changed($orig, $final)
{
    return $this->_deleted($orig) . "---\n" . $this->_added($final);
}