Class: RFC::Web::Link::Parsers::Pair

Inherits:
Object
  • Object
show all
Defined in:
lib/rfc/web/link/parsers/pair.rb

Overview

Parses a header key/value pair into a record.

Instance Method Summary collapse

Constructor Details

#initialize(split_pattern: /(?<target>=)|(?<extended>\*=)/, decoder: Decoder.new, model: Models::Pair) ⇒ Pair

Returns a new instance of Pair.



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# File 'lib/rfc/web/link/parsers/pair.rb', line 9

def initialize split_pattern: /(?<target>=)|(?<extended>\*=)/,
               decoder: Decoder.new,
               model: Models::Pair
  @split_pattern = split_pattern
  @decoder = decoder
  @model = model
end

Instance Method Details

#call(text, root_uri:) ⇒ Object 



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# File 'lib/rfc/web/link/parsers/pair.rb', line 17

def call text, root_uri:
  key, delimiter, value = text.split split_pattern
  key.strip!

  attributes = decoder.call value
  value = attributes.delete :value
  value = "#{root_uri}#{value}" if key == "anchor" && value.start_with?("/")
  attributes[:value] = value

  model[key:, delimiter:, **attributes]
end