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Contents
module Enumerable
def only_kinds_of? *kinds
all?{|a| a.any_kind_of? *kinds }
end
def only_labels?
all?{|a| a.kind_of_label? }
end
def only_numbers?
all?{|a| a.kind_of_number? }
end
def select_kinds_of *kinds
select{|a| a.any_kind_of? *kinds }
end
def select_kinds_of! *kinds
select!{|a| a.any_kind_of? *kinds }
self
end
def select_labels
select{|a| a.kind_of_label? }
end
def select_numbers
select{|a| a.is_a?(Numeric) }
end
def select_numbers!
select!{|a| a.is_a?(Numeric) }
self
end
def select_labels!
select!{|a| a.kind_of_label? }
self
end
def select_symbols
select_only :symbol
end
def select_symbols!
select_only! :symbol
self
end
def select_uniq_symbols!
select_only!(:symbol).uniq!
self
end
def select_strings
select_only :string
end
def select_strings!
select_only! :string
self
end
def select_only type
const = type.kind_of_label? ? "#{type.to_s.camelize}".constantize : type
select{|a| a.kind_of? const}
end
def select_only! type
const = type.kind_of_label? ? "#{type.to_s.camelize}".constantize : type
select!{|a| a.kind_of? const}
self
end
def all_kinds
map do |a|
case a
when Kinds
a.kinds
else
a if a.kind_of?(Module)
end
end.compact.uniq.flatten
end
end
Version data entries
15 entries across 15 versions & 1 rubygems