Class NDebugger

Debugger: displays and logs errors.

Behavior is determined by two factors: mode & output

modes: production / development
output: HTML / AJAX / CLI / other (e.g. XML)

Package: Nette\Diagnostics
Author: David Grudl
Located at Diagnostics/Debugger.php

Methods summary
`final public`	# `__construct( )` Static class - cannot be instantiated. Static class - cannot be instantiated.
`public static`	# `enable( mixed $mode = NULL, string $logDirectory = NULL, string $email = NULL )` Enables displaying or logging errors and exceptions. Enables displaying or logging errors and exceptions. Parameters `$mode` `mixed` production, development mode, autodetection or IP address(es) whitelist. `$logDirectory` `string` error log directory; enables logging in production mode, FALSE means that logging is disabled `$email` `string` administrator email; enables email sending in production mode
`public static boolean`	# `isEnabled( )` Is Debug enabled? Is Debug enabled? Returns `boolean`
`public static string`	# `log( string\|Exception $message, integer $priority = NDebugger::INFO )` Logs message or exception to file (if not disabled) and sends email notification (if enabled). Logs message or exception to file (if not disabled) and sends email notification (if enabled). Parameters `$message` `string\|Exception` `$priority` `integer` one of constant NDebugger::INFO, WARNING, ERROR (sends email), CRITICAL (sends email) Returns `string` logged error filename
`public static`	# `toStringException( Exception $exception )` Handles exception thrown in __toString(). Handles exception thrown in __toString(). Parameters `$exception` `Exception`
`public static`	# `tryError( )` Starts catching potential errors/warnings. Starts catching potential errors/warnings.
`public static boolean`	# `catchError( ErrorException & $error )` Returns catched error/warning message. Returns catched error/warning message. Parameters `$error` `ErrorException` catched error Returns `boolean`
`public static mixed`	# `dump( mixed $var, boolean $return = FALSE )` Dumps information about a variable in readable format. Dumps information about a variable in readable format. Parameters `$var` `mixed` variable to dump `$return` `boolean` return output instead of printing it? (bypasses $productionMode) Returns `mixed` variable itself or dump
`public static float`	# `timer( string $name = NULL )` Starts/stops stopwatch. Starts/stops stopwatch. Parameters `$name` `string` name Returns `float` elapsed seconds
`public static mixed`	# `barDump( mixed $var, string $title = NULL )` Dumps information about a variable in Nette Debug Bar. Dumps information about a variable in Nette Debug Bar. Parameters `$var` `mixed` variable to dump `$title` `string` optional title Returns `mixed` variable itself
`public static boolean`	# `fireLog( mixed $message )` Sends message to FireLogger console. Sends message to FireLogger console. Parameters `$message` `mixed` message to log Returns `boolean` was successful?
`public static`	# `addPanel( IBarPanel $panel, $id = NULL )` Deprecated

Constants summary
`boolean`	`DEVELOPMENT`	`FALSE`	# server modes `NDebugger::enable()` server modes `NDebugger::enable()`
`boolean`	`PRODUCTION`	`TRUE`	# server modes `NDebugger::enable()` server modes `NDebugger::enable()`
	`DETECT`	`NULL`	# server modes `NDebugger::enable()` server modes `NDebugger::enable()`
`string`	`DEBUG`	`'debug'`	# `NDebugger::log()` and `NDebugger::fireLog()` `NDebugger::log()` and `NDebugger::fireLog()`
`string`	`INFO`	`'info'`	# `NDebugger::log()` and `NDebugger::fireLog()` `NDebugger::log()` and `NDebugger::fireLog()`
`string`	`WARNING`	`'warning'`	# `NDebugger::log()` and `NDebugger::fireLog()` `NDebugger::log()` and `NDebugger::fireLog()`
`string`	`ERROR`	`'error'`	# `NDebugger::log()` and `NDebugger::fireLog()` `NDebugger::log()` and `NDebugger::fireLog()`
`string`	`CRITICAL`	`'critical'`	# `NDebugger::log()` and `NDebugger::fireLog()` `NDebugger::log()` and `NDebugger::fireLog()`

Properties summary
`public static boolean`	`$productionMode`		# in production mode is suppressed any debugging output in production mode is suppressed any debugging output
`public static boolean`	`$consoleMode`		# in console mode is omitted HTML output in console mode is omitted HTML output
`public static integer`	`$time`		# timestamp with microseconds of the start of the request timestamp with microseconds of the start of the request
`public static string`	`$source`		# requested URI or command line requested URI or command line
`public static string`	`$editor`	`'editor://open/?file=%file&line=%line'`	# URL pattern mask to open editor URL pattern mask to open editor
`public static string`	`$browser`		# command to open browser (use 'start ""' in Windows) command to open browser (use 'start ""' in Windows)
`public static integer`	`$maxDepth`	`3`	# how many nested levels of array/object properties display `NDebugger::dump()` how many nested levels of array/object properties display `NDebugger::dump()`
`public static integer`	`$maxLen`	`150`	# how long strings display `NDebugger::dump()` how long strings display `NDebugger::dump()`
`public static boolean`	`$showLocation`	`FALSE`	# display location? `NDebugger::dump()` display location? `NDebugger::dump()`
`public static array`	`$consoleColors`	`array( 'bool' => '1;33', 'null' => '1;33', 'int' => '1;36', 'float' => '1;36', 'string' => '1;32', 'array' => '1;31', 'key' => '1;37', 'object' => '1;31', 'visibility' => '1;30', 'resource' => '1;37', )`	#
`public static NDebugBlueScreen`	`$blueScreen`		#
`public static boolean\|integer`	`$strictMode`	`FALSE`	# determines whether any error will cause immediate death; if integer that it's matched against error severity determines whether any error will cause immediate death; if integer that it's matched against error severity
`public static boolean`	`$scream`	`FALSE`	# disables the @ (shut-up) operator so that notices and warnings are no longer hidden disables the @ (shut-up) operator so that notices and warnings are no longer hidden
`public static array`	`$onFatalError`	`array()`	# of callables specifies the functions that are automatically called after fatal error of callables specifies the functions that are automatically called after fatal error
`public static NLogger`	`$logger`		#
`public static NFireLogger`	`$fireLogger`		#
`public static string`	`$logDirectory`		# name of the directory where errors should be logged; FALSE means that logging is disabled name of the directory where errors should be logged; FALSE means that logging is disabled
`public static string`	`$email`		# email to sent error notifications email to sent error notifications
`public static`	`$mailer`		# Deprecated
`public static`	`$emailSnooze`		# Deprecated
`public static NDebugBar`	`$bar`		#

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Class NDebugger

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Deprecated

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Deprecated