Class: KiFormat::TableMaker

Inherits:
Object
  • Object
show all
Defined in:
lib/ki_format/table_maker.rb

Instance Method Summary collapse

Constructor Details

#initialize(data, opts = {}) ⇒ TableMaker

Returns a new instance of TableMaker.



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# File 'lib/ki_format/table_maker.rb', line 7

def initialize(data, opts = {})
  keys = opts.fetch(:only, nil)
  @data = data
  @headings = build_headings(keys)
  @rows = build_rows
end

Instance Method Details



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# File 'lib/ki_format/table_maker.rb', line 14

def print(opts = {})
  plain = opts.fetch(:plain, false)
  table = Terminal::Table.new do |t|
    t.rows = @rows
    if plain
      t.style =  {:border_x => "", :border_i => "", :border_y => "", :padding_left => 0, :padding_right => 2}
    else
      t.headings = @headings
    end
  end
  str = table.to_s
  if plain
    remove_first_blank_line(str)
  else
    str
  end
end