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Size: 1.16 KB
Versions: 10
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Stored size: 1.16 KB
Contents
# -*- encoding: utf-8 -*-
# frozen_string_literal: true
module RDF
class Node
# Odd case of appending to a BNode identifier
def +(value)
Node.new(id + value.to_s)
end
end
class Statement
# Validate extended RDF
def valid_extended?
has_subject? && subject.resource? && subject.valid_extended? &&
has_predicate? && predicate.resource? && predicate.valid_extended? &&
has_object? && object.term? && object.valid_extended? &&
(has_graph? ? (graph_name.resource? && graph_name.valid_extended?) : true)
end
end
class URI
# Validate extended RDF
def valid_extended?
self.valid?
end
end
class Node
# Validate extended RDF
def valid_extended?
self.valid?
end
end
class Literal
# Validate extended RDF
def valid_extended?
return false if language? && language.to_s !~ /^[a-zA-Z]+(-[a-zA-Z0-9]+)*$/
return false if datatype? && datatype.invalid?
value.is_a?(String)
end
end
end
class Array
# Optionally order items
#
# @param [Boolean] ordered
# @return [Array]
def opt_sort(ordered: false)
ordered ? self.sort : self
end
end
Version data entries
10 entries across 10 versions & 1 rubygems