Perl module to preserve calling context
DescriptionContext::Preserve allows developers to preserve the calling context of their subroutines, which is useful for functions that call other functions and return their results, with some possible modifications. This means that, if your module is called in scalar, list or void context, the given subroutine is called in the same context and the appropriate 'thing' is returned. This means that it is easy to write functions that call other functions, modify their result and return it, in a seamless manner.
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Install this software package
If the package is available for the distribution you are currently using on your computer then install the software by clicking on…Install libcontext-preserve-perl