Laravel helper log_deprecated_method

log_deprecated_method.helpers.php

<?php

/**
 * Writes to the log that a deprecated method was called, and where it was called from.
 */
function log_deprecated_method()
{
    list($x, $current, $caller) = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 3);
    $currentMethod = (isset($current['class']) ? $current['class'].'::' : '').$current['function'].'()';
    $callerMethod = (isset($caller['class']) ? $caller['class'].'::' : '').$caller['function'].'()';
    \Log::notice('Use of deprecated method: '.$currentMethod.', called via: '.$callerMethod);
}