Class: TerminalTable

Inherits:

Object

• Object
• TerminalTable

Defined in:

lib/winds-up-client.rb

Instance Method Summary

• #initialize(attributes) ⇒ TerminalTable constructor

  A new instance of TerminalTable.

• #to_s ⇒ Object

Constructor Details

#initialize(attributes) ⇒ TerminalTable

# File 'lib/winds-up-client.rb', line 10

def initialize attributes
  @rows = attributes[:rows]
end

Instance Method Details

#to_s ⇒ Object

# File 'lib/winds-up-client.rb', line 14

def to_s
   return "" if @rows.size == 0
   widths = @rows.reduce(@rows[0].size.times.to_a.map { 0 } ) { |memo, row| memo.each_with_index.map { |item, i| [row.size > i ? row[i].size : 0, item].max } }
   @rows.map do |row|
     row.each_with_index.map { |item, i| "#{item}#{" " * (widths[i] - item.size)}" }.join(" ")
   end.join("\n")
end