Class: RLM::CodeExtractor

Inherits:
Object
  • Object
show all
Defined in:
lib/rlm/code_extractor.rb

Defined Under Namespace

Classes: Result

Constant Summary collapse

CODE_OPEN = 
"<rlm-code>"
CODE_CLOSE = 
"</rlm-code>"
FINAL_OPEN = 
"<rlm-final>"
FINAL_CLOSE = 
"</rlm-final>"
KNOWN_TAG_PATTERN = 
%r{</?rlm-(?:code|final)>}
TYPES = 
%i[code final].freeze

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.extract(response) ⇒ Object 



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# File 'lib/rlm/code_extractor.rb', line 40

def self.extract(response)
  new.extract(response)
end

Instance Method Details

#extract(response) ⇒ Object

Raises:



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# File 'lib/rlm/code_extractor.rb', line 44

def extract(response)
  raise ParseError, "response must be a String" unless response.is_a?(String)

  tags = scan_tags(response)
  raise ParseError, "response must contain one rlm-code or rlm-final block" if tags.empty?

  type = block_type_for(tags)
  block = extract_block(response, tags, type)

  Result.new(type: type, content: parse_content(type, block))
end