use - Perldoc Browser

#use Module VERSION LIST #use Module VERSION #use Module LIST #use Module Imports some semantics into the current package from the named module, generally by aliasing certain subroutine or variable names into your package. It is exactly equivalent to BEGIN { require Module; Module->import( LIST ); } except that Module must be a bareword. The importation can be made conditional by using the if modu

[nrtm]

@AoiMoe useにifってプラグマがある模様。使ったことないけど。 'use - http://t.co/x27YeTSMjn'