G
George Mpouras
How can I find if a subroutine exists without try to call it ?
George Mpouras said:I have to check if an external package have a method or not (windows
, linux)
George Mpouras said:I have to check if an external package have a method or not (windows
, linux)
Some:ackage->can("some_method") is good. The side effect is that executes
the method (if exists) when you might only want to check
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