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development/README.Exceptions.md
Clemens Schwaighofer fb7071adc4 Basic used Exception documentation
What PHP Exception is used for what

NOTE: Subject to change
2023-10-18 10:59:15 +09:00

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# Exception rules
What exceptions to use for what
NOTE: There will be custom Excpetions creaed and so some rules will change
NOTE: For catching: always catch \Exception at the end to avoid missing some changed exceptions
NOTE: Changed exceptions will have marked as critical API change
## \Exception
if there is nothing else matching, use this one
## \InvalidArgumentException
if argument to a function is not expected type
## \UnexpectedValueException
If the value is not matching to what we expect
## \LengthException
Given value is out of range
## \RuntimeException
Missing php modules or external programs
## \OutOfRangeException
Not in range of given expression (array or other)
## Below are ERRORs
### \ArgumentCountError [ERROR]
If we have dynamic argument methods and we are missing a certain arguemnt count
### \TypeError
Invalid type