module Gemmy::Patches::ProcPatch::InstanceMethods::Compose
Public Instance Methods
compose(g)
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a.compose(b).call(4) #=> 6 b.compose(a).call(4) #=> 4
# File lib/gemmy/patches/proc_patch.rb, line 77 def compose(g) raise ArgumentError, "arity count mismatch" unless arity == g.arity lambda{ |*a| self[ *g[*a] ] } end