Text_Diff_Op::norig() │ public │ WP 1.0

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

No Hooks.

Return

null. Nothing.

Usage

$Text_Diff_Op = new Text_Diff_Op();
$Text_Diff_Op->norig();

Code of Text_Diff_Op::norig() WP 5.9.3

wp-includes/Text/Diff.php 
function norig()
{
    return $this->orig ? count($this->orig) : 0;
}