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mruby
2.0.1
mruby is the lightweight implementation of the Ruby language
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Specifies the number of arguments a function takes. More...
#include <mruby.h>
Specifies the number of arguments a function takes.
Example: MRB_ARGS_REQ(2) | MRB_ARGS_OPT(1)
for a method that expects 2..3 arguments