src/DebugBar/JavascriptRenderer.php
public function renderOnShutdown($here = true, $initialize = true, $renderStackedData = true, $head = false)
    {
        register_shutdown_function(array($this, "replaceTagInBuffer"), $here, $initialize, $renderStackedData, $head);

        if (ob_get_level() === 0) {
            ob_start();
        }

        return ($here) ? self::REPLACEABLE_TAG : "";
    }
public function renderOnShutdown($here = true, $initialize = true, $renderStackedData = true, $head = false)
    {
        register_shutdown_function(array($this, "replaceTagInBuffer"), $here, $initialize, $renderStackedData, $head);

        if (ob_get_level() === 0) {
            ob_start();
        }

        return ($here) ? self::REPLACEABLE_TAG : "";
    }
public function renderOnShutdown ( $ here = true , $ initialize = true , $ renderStackedData = true , $ head = false ) { register_shutdown_function ( array ( $ this , "replaceTagInBuffer" ) , $ here , $ initialize , $ renderStackedData , $ head ) ; if ( ob_get_level ( ) === 0 ) { ob_start ( ) ; } return ( $ here ) ? self :: REPLACEABLE_TAG : "" ; }
Register shutdown to display the debug bar

@param boolean $here Set position of HTML. True if is to current position or false for end file
@param boolean $initialize Whether to render the de bug bar initialization code
@param bool $renderStackedData
@param bool $head
@return string Return "{--DEBUGBAR_OB_START_REPLACE_ME--}" or return an empty string if $here == false
Register shutdown to display the debug bar