How to print the current call stack, function arguments and local variables?

Notice: This thread is very old.

9 years ago

David Grudl
Nette Core | 7148
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How to stop program execution and print current function, its arguments, call stack and local variables?

We need to activate Debugger in strict mode:

Debugger::$strictMode = TRUE
Debugger::enable();

(or using $configurator->enableDebugger()).

Than simply call $stop() in place you want to break program execution and show all information:

	public function authenticate(array $credentials)
	{
		list($username, $password) = $credentials;
		$row = $this->users->where('username', $username)->fetch();
		$stop();

		...

Debugger will show you all information in eye-candy format.