class Slop::FloatOption

Cast the option argument to a Float.

Constants

FLOAT_STRING_REGEXP

Public Instance Methods

call(value) click to toggle source
# File lib/slop/types.rb, line 87
def call(value)
  value.to_f
end
valid?(value) click to toggle source
# File lib/slop/types.rb, line 83
def valid?(value)
  value =~ FLOAT_STRING_REGEXP
end