Namespace Error
Function Detail
dd() ¶
dd(mixed $var, bool|null $showHtml = null): voidPrints out debug information about given variable and dies.
Only runs if debug mode is enabled. It will otherwise just continue code execution and ignore this function.
Parameters
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mixed$var Variable to show debug information for.
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bool|null$showHtml optional If set to true, the method prints the debug data in a browser-friendly way.
Returns
voidLinks
debug() ¶
debug(mixed $var, bool|null $showHtml = null, bool $showFrom = true): mixedPrints out debug information about given variable and returns the variable that was passed.
Only runs if debug mode is enabled.
Parameters
-
mixed$var Variable to show debug information for.
-
bool|null$showHtml optional If set to true, the method prints the debug data in a browser-friendly way.
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bool$showFrom optional If set to true, the method prints from where the function was called.
Returns
mixedLinks
https://book.cakephp.org/4/en/core-libraries/global-constants-and-functions.html#debug
stackTrace() ¶
stackTrace(array<string, mixed> $options = []): voidOutputs a stack trace based on the supplied options.
Options
depth- The number of stack frames to return. Defaults to 999args- Should arguments for functions be shown? If true, the arguments for each method call will be displayed.start- The stack frame to start generating a trace from. Defaults to 1
Parameters
-
array<string, mixed>$options optional Format for outputting stack trace
Returns
voidInterfaces
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ErrorLoggerInterface
Interface for error logging handlers.
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ErrorRendererInterface
Interface for PHP error rendering implementations
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ExceptionRendererInterface
Interface ExceptionRendererInterface
Classes
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BaseErrorHandler
Base error handler that provides logic common to the CLI + web error/exception handlers.
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ConsoleErrorHandler
Error Handler for Cake console. Does simple printing of the exception that occurred and the stack trace of the error.
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Debugger
Provide custom logging and error handling.
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ErrorHandler
Error Handler provides basic error and exception handling for your application. It captures and handles all unhandled exceptions and errors. Displays helpful framework errors when debug mode is on.
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ErrorLogger
Log errors and unhandled exceptions to
Cake\Log\Log -
ErrorTrap
Entry point to CakePHP's error handling.
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ExceptionRenderer
Backwards compatible Exception Renderer.
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ExceptionTrap
Entry point to CakePHP's exception handling.
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FatalErrorException
Represents a fatal error
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PhpError
Object wrapper around PHP errors that are emitted by
trigger_error()