overload Talks

Overloading Perl OPs using XS — Nicolas Rochelemagne, 45 minutes; accepted

Several CORE functions can be overloaded using CORE::GLOBAL:: override, but sometimes it’s not possible and XS is the alternate option to mock some Perl OPs. You are going to learn how to mock Perl OPs in XS and replace them by some convenient Pure Perl helpers using the FileCheck operators -X.

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