Sha256: c3f10f152d3ffdeac9b91d16b801ac2be77867d91b26a3bc4b8afa6447f1bad9
Contents?: true
Size: 844 Bytes
Versions: 10
Compression:
Stored size: 844 Bytes
Contents
module Formotion
module RowType
module ItemsMapper
def items
if !row.items
[]
elsif row.items[0].is_a?(Enumerable)
row.items
else
row.items.map {|i| [i, i]}
end
end
def item_names
self.items.map { |name, value| name }
end
def item_names_hash
hash = {}
self.items.each do |name, value|
hash[name] = value
end
hash
end
def name_index_of_value(value)
item_names.index(item_names_hash.invert[value])
end
def value_for_name_index(index)
item_names_hash[item_names[index]]
end
def value_for_name(name)
item_names_hash[name]
end
def name_for_value(value)
item_names_hash.invert[value].to_s
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems