Sha256: 273d738356f7800c8a7c9a75f2eff52950fbdea32a8e59da98592f405796e96a
Contents?: true
Size: 744 Bytes
Versions: 16
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Stored size: 744 Bytes
Contents
#--
# George Moschovitis <gm@navel.gr>
#++
class Module
# A useful macro for dynamic modules.
#--
# FIXME: quick and easy implementation, should
# come up with something better. The name
# sucks too.
#++
def on_included(code)
tag = caller[0].split(' ').first.split(/\/|\\/).last.gsub(/:|\.|\(|\)/, '_')
old = "__included_#{tag}"
module_eval %{
class << self
alias_method :#{old}, :included
def included(base)
#{old}(base)
#{code}
end
end
}
end
end
=begin Testing
module M
on_included %{
puts 'hello'
}
end
module Q
on_included %{
puts 'world'
}
on_included %{
puts 'it works'
}
end
class C
include M
include Q
end
=end
Version data entries
16 entries across 16 versions & 1 rubygems