Class: Markbridge::Parsers::BBCode::Handlers::RawHandler

Inherits:
BaseHandler
  • Object
show all
Defined in:
lib/markbridge/parsers/bbcode/handlers/raw_handler.rb

Overview

Handler for raw/preformatted tags that preserve content as-is Uses RawContentCollector strategy to consume tokens until closing tag without parsing nested BBCode

Direct Known Subclasses

CodeHandler, ImageHandler

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from BaseHandler

#auto_closeable?

Constructor Details

#initialize(element_class, collector: RawContentCollector.new) ⇒ RawHandler

Returns a new instance of RawHandler.



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# File 'lib/markbridge/parsers/bbcode/handlers/raw_handler.rb', line 11

def initialize(element_class, collector: RawContentCollector.new)
  @element_class = element_class
  @collector = collector
end

Instance Attribute Details

#element_class ⇒ Object (readonly)

Returns the value of attribute element_class.



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# File 'lib/markbridge/parsers/bbcode/handlers/raw_handler.rb', line 34

def element_class
  @element_class
end

Instance Method Details

#on_close(token:, context:, registry:, tokens: nil) ⇒ Object

RawHandler doesn’t push to stack, so on_close should do nothing



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# File 'lib/markbridge/parsers/bbcode/handlers/raw_handler.rb', line 27

def on_close(token:, context:, registry:, tokens: nil)
  # Raw content was already consumed by collector
  # Closing tag was consumed by collector, so this shouldn't be called
  # If it is called, treat as text
  context.add_child(AST::Text.new(token.source))
end

#on_open(token:, context:, registry:, tokens:) ⇒ Object 



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# File 'lib/markbridge/parsers/bbcode/handlers/raw_handler.rb', line 16

def on_open(token:, context:, registry:, tokens:)
  result = @collector.collect(token.tag, tokens)

  # Track unclosed raw tags for diagnostics
  context.mark_unclosed_raw!(token.tag) if result.unclosed?

  element = create_element(token:, content: result.content)
  context.add_child(element)
end