Class Phalcon\Debug¶

Source on GitHub

Provides debug capabilities to Phalcon applications

Methods¶

public setUri (mixed $uri)

Change the base URI for static resources

public setShowBackTrace (mixed $showBackTrace)

Sets if files the exception's backtrace must be showed

public setShowFiles (mixed $showFiles)

Set if files part of the backtrace must be shown in the output

public setShowFileFragment (mixed $showFileFragment)

Sets if files must be completely opened and showed in the output or just the fragment related to the exception

public listen ([mixed $exceptions], [mixed $lowSeverity])

Listen for uncaught exceptions and unsilent notices or warnings

public listenExceptions ()

Listen for uncaught exceptions

public listenLowSeverity ()

Listen for unsilent notices or warnings

public halt ()

Halts the request showing a backtrace

public debugVar (mixed $varz, [mixed $key])

Adds a variable to the debug output

public clearVars ()

Clears are variables added previously

protected _escapeString (mixed $value)

Escapes a string with htmlentities

protected _getArrayDump (array $argument, [mixed $n])

Produces a recursive representation of an array

protected _getVarDump (mixed $variable)

Produces an string representation of a variable

public getMajorVersion ()

Returns the major framework's version

public getVersion ()

Generates a link to the current version documentation

public getCssSources ()

Returns the css sources

public getJsSources ()

Returns the javascript sources

final protected showTraceItem (mixed $n, array $trace)

Shows a backtrace item

public onUncaughtLowSeverity (mixed $severity, mixed $message, mixed $file, mixed $line, mixed $context)

Throws an exception when a notice or warning is raised

public onUncaughtException (Exception $exception)

Handles uncaught exceptions

Class Phalcon\Debug\Dump¶

Source on GitHub

Dumps information about a variable(s)

<?php

$foo = 123;

echo (new \Phalcon\Debug\Dump())->variable($foo, "foo");

<?php

$foo = "string";
$bar = ["key" => "value"];
$baz = new stdClass();

echo (new \Phalcon\Debug\Dump())->variables($foo, $bar, $baz);

Methods¶

public getDetailed ()

...

public setDetailed (mixed $detailed)

...

public __construct ([array $styles], [mixed $detailed])

Phalcon\Debug\Dump constructor

public all ()

Alias of variables() method

protected getStyle (mixed $type)

Get style for type

public setStyles ([array $styles])

Set styles for vars type

public one (mixed $variable, [mixed $name])

Alias of variable() method

protected output (mixed $variable, [mixed $name], [mixed $tab])

Prepare an HTML string of information about a single variable.

public variable (mixed $variable, [mixed $name])

Returns an HTML string of information about a single variable.

<?php

echo (new \Phalcon\Debug\Dump())->variable($foo, "foo");

public variables ()

Returns an HTML string of debugging information about any number of variables, each wrapped in a "pre" tag.

<?php

$foo = "string";
$bar = ["key" => "value"];
$baz = new stdClass();

echo (new \Phalcon\Debug\Dump())->variables($foo, $bar, $baz);

public toJson (mixed $variable)

Returns an JSON string of information about a single variable.

<?php

$foo = [
    "key" => "value",
];

echo (new \Phalcon\Debug\Dump())->toJson($foo);

$foo = new stdClass();
$foo->bar = "buz";

echo (new \Phalcon\Debug\Dump())->toJson($foo);

Class Phalcon\Debug\Exception¶

extends class Phalcon\Exception

implements Throwable

Source on GitHub

Methods¶

final private Exception __clone () inherited from Exception

Clone the exception

public __construct ([mixed $message], [mixed $code], [mixed $previous]) inherited from Exception

Exception constructor

public __wakeup () inherited from Exception

...

final public string getMessage () inherited from Exception

Gets the Exception message

final public int getCode () inherited from Exception

Gets the Exception code

final public string getFile () inherited from Exception

Gets the file in which the exception occurred

final public int getLine () inherited from Exception

Gets the line in which the exception occurred

final public array getTrace () inherited from Exception

Gets the stack trace

final public Exception getPrevious () inherited from Exception

Returns previous Exception

final public Exception getTraceAsString () inherited from Exception

Gets the stack trace as a string

public string __toString () inherited from Exception

String representation of the exception