lib/configliere/commandline.rb
# run through the params and find the width needed to pretty-print them
run through the params and find the width needed to pretty-print them
run through the params and find the width needed to pretty - print them
def find_width(param_names)
      [ 20,
        param_names.map{|param_name| param_with_type(param_name).length }
      ].flatten.max + 2
    end
def find_width ( param_names ) [ 20 , param_names . map { | param_name | param_with_type ( param_name ) . length } ] . flatten . max + 2 end
run through the params and find the width needed to pretty-print them
run through the params and find the width needed to pretty - print them
param_names