Class: SvgConform::References::ReferenceClassifier

Inherits:
Object
  • Object
show all
Defined in:
lib/svg_conform/references/reference_classifier.rb

Overview

Classifies reference values into appropriate reference types

Class Method Summary collapse

Class Method Details

.classify(href_value, element_name:, attribute_name:, line_number: nil, column_number: nil) ⇒ Object

Classify a reference value into its appropriate type



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# File 'lib/svg_conform/references/reference_classifier.rb', line 10

def self.classify(href_value, element_name:, attribute_name:,
                 line_number: nil, column_number: nil)
  return nil if href_value.nil? || href_value.empty?

  reference_class = determine_type(href_value)
  reference_class.new(
    value: href_value,
    element_name: element_name,
    attribute_name: attribute_name,
    line_number: line_number,
    column_number: column_number,
  )
end

.determine_type(href) ⇒ Object 



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# File 'lib/svg_conform/references/reference_classifier.rb', line 24

def self.determine_type(href)
  case href
  when /^#/
    InternalFragmentReference
  when /^data:/i
    DataUriReference
  when /^urn:/i
    UrnReference
  when %r{^https?://}i
    ExternalUrlReference
  when %r{^[./]}
    # Relative paths starting with ./ or /
    RelativePathReference
  else
    # Could be relative or external depending on context
    # Treat as relative by default (conservative approach)
    RelativePathReference
  end
end