WordPress at a glance
function is not described

POMO_StringReader::read() public WP 1.0

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

No Hooks.

Return

String. Null. Nothing.

Usage

$POMO_StringReader = new POMO_StringReader();
$POMO_StringReader->read( $bytes );
$bytes(string) (required)
-

Code of POMO_StringReader::read() WP 5.7

<?php
function read( $bytes ) {
	$data        = $this->substr( $this->_str, $this->_pos, $bytes );
	$this->_pos += $bytes;
	if ( $this->strlen( $this->_str ) < $this->_pos ) {
		$this->_pos = $this->strlen( $this->_str );
	}
	return $data;
}