module Must
Constants
- Boolean
Original Type
- VERSION
Public Instance Methods
must(*args, &block)
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# File lib/must.rb, line 18 def must(*args, &block) if args.size > 0 # Fast type checking args.each{|klass| return self if self.class == klass # 1.must(Fixnum) return self if self == klass # flag.must(true, false) return self if klass == Boolean and (self == true or self == false) } # Or, check it in a slow but strict way Rule.new(self).be.kind_of(*args, &block) else Rule.new(self) end end