Sha256: b0532e92c181e5db7281deac11e2ac353e77df9269ce558dd11a98d905869f52
Contents?: true
Size: 603 Bytes
Versions: 10
Compression:
Stored size: 603 Bytes
Contents
require 'active_support/core_ext/object/deep_dup'
require 'csb/col'
module Csb
class Cols
include Enumerable
attr_reader :cols
def initialize
@cols = []
yield(self) if block_given?
end
def copy!(other)
@cols = other.cols.deep_dup
end
def each(&block)
cols.each(&block)
end
def add(*args, &block)
cols << Col.new(*args, &block)
end
def headers
map(&:name)
end
def values_by_item(item)
map do |col|
col.value_by_item(item)
end
end
alias_method :values, :values_by_item
end
end
Version data entries
10 entries across 10 versions & 1 rubygems