Sha256: d66f091768dcea1ac5c5e5990e8b13a66042fd0ca8627bf44d117745f01293d7
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Size: 551 Bytes
Versions: 10
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Stored size: 551 Bytes
Contents
require 'hermod/validators/base'
module Hermod
module Validators
# Checks a value is in the given range
class Range < Base
attr_reader :range
def initialize(range_or_min, max = nil)
if max
@range = range_or_min..max
else
@range = range_or_min
end
end
private
def test(value, attributes)
value.blank? || range.cover?(value)
end
def message(value, attributes)
"must be between #{range.min} and #{range.max}"
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems