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Contents
module Foobara
module BuiltinTypes
module Duck
module SupportedValidators
class OneOf < TypeDeclarations::Validator
class << self
def requires_parent_declaration_data?
true
end
end
class ValueNotValidError < Foobara::Value::DataError
class << self
def context_type_declaration
{
value: :duck,
valid_values: [:duck]
}
end
end
end
def valid_values
declaration_data
end
def applicable?(value)
# Might there be some way this validator could be marked not-applicable that doesn't require coupling
# this processor to allow_nil? (or vice-versa)
!value.nil? || !parent_declaration_data[:allow_nil]
end
def validation_errors(value)
unless valid_values.include?(value)
build_error(value)
end
end
def error_message(value)
"#{value} is not one of #{valid_values}"
end
def error_context(value)
{
value:,
valid_values:
}
end
end
end
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems