Sha256: 319a5cd094095ab2dbc414d1a3ad4b94548ab416acf80688229ad5ed12bd1db1
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Contents
require 'dry-initializer'
require 'gm/notepad/container'
module Gm
module Notepad
class TableColumnSet
# Because we may not have an index row, from which we create a TableColumnSet.
# So this class provides the necessary external interface.
class Null
def names
[]
end
def column_index_for(cell:)
cell.to_i
end
end
extend Dry::Initializer
option :line, proc(&:to_s)
option :table
option :column_delimiter, default: -> { Container.resolve(:config).column_delimiter }
def initialize(*args)
super
process_line!
end
def names
@column_registry.map(&:to_s)
end
def column_index_for(cell:)
@column_registry.index(cell.downcase)
end
private
def process_line!
columns = line.split(column_delimiter)
@index = columns.shift
@column_registry = columns.map {|c| c.strip.downcase }
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems