Method: Redwood::Keymap#help_text

Defined in:
lib/sup/keymap.rb

#help_text(except_for = {}) ⇒ Object 



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# File 'lib/sup/keymap.rb', line 122

def help_text except_for={}
  lines = help_lines except_for
  llen = lines.max_of { |a, b| a.length }
  lines.map { |a, b| sprintf " %#{llen}s : %s", a, b }.join("\n")
end