class Taipu::String
The type string.
Public Class Methods
new(minlen: nil, maxlen: nil, pattern: nil)
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# File lib/taipu/string.rb, line 7 def initialize(minlen: nil, maxlen: nil, pattern: nil) fail 'MinlenIsLongerThanMaxlenError' if !minlen.nil? && !maxlen.nil? && minlen > maxlen @minlen = minlen @maxlen = maxlen @pattern = pattern end
Public Instance Methods
constraints()
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# File lib/taipu/string.rb, line 25 def constraints { minlen: @minlen, maxlen: @maxlen, pattern: @pattern } end
valid?(value)
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# File lib/taipu/string.rb, line 16 def valid?(value) return false unless value.is_a?(::String) return false if !@minlen.nil? && value.length < @minlen return false if !@maxlen.nil? && value.length > @maxlen return false if !@pattern.nil? && @pattern.match(value).nil? true end