Class: Rbdantic::Validators::Types::String

Inherits:
Base
  • Object
show all
Defined in:
lib/rbdantic/validators/types/string.rb

Constant Summary collapse

FORMAT_PATTERNS = 
{
  email: /\A[^@\s]+@[^@\s]+\z/,
  uri: /\A[a-zA-Z][a-zA-Z0-9+.-]*:\/\/[^\s]+\z/,
  uuid: /\A[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}\z/i
}.freeze

Instance Attribute Summary

Attributes inherited from Base

#constraints

Instance Method Summary collapse

Methods inherited from Base

#initialize, #validate

Constructor Details

This class inherits a constructor from Rbdantic::Validators::Types::Base

Instance Method Details

#coerce(value) ⇒ Object 



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# File 'lib/rbdantic/validators/types/string.rb', line 23

def coerce(value)
  case value
  when ::String then value
  when ::Symbol, Numeric, TrueClass, FalseClass then value.to_s
  else nil
  end
end

#expected_type_name ⇒ Object 



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# File 'lib/rbdantic/validators/types/string.rb', line 19

def expected_type_name
  "String"
end

#matches_type?(value) ⇒ Boolean

Returns:



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# File 'lib/rbdantic/validators/types/string.rb', line 15

def matches_type?(value)
  value.is_a?(::String)
end

#validate_constraints(value, errors, location, strict: false) ⇒ Object 



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# File 'lib/rbdantic/validators/types/string.rb', line 31

def validate_constraints(value, errors, location, strict: false)
  validate_length(value, errors, location)
  validate_pattern(value, errors, location)
  validate_format(value, errors, location)
  value
end