Class: Markbridge::Parsers::HTML::Handlers::BaseHandler

Inherits:

Object

• Object
• Markbridge::Parsers::HTML::Handlers::BaseHandler

Defined in:

lib/markbridge/parsers/html/handlers/base_handler.rb

Direct Known Subclasses

ImageHandler, ListHandler, ListItemHandler, QuoteHandler, RawHandler, SimpleHandler, TableCellHandler, TableHandler, TableRowHandler, UrlHandler

Instance Attribute Summary

• #element_class ⇒ Class readonly

  The element class created by this handler Subclasses must expose this via attr_reader :element_class.

Instance Method Summary

• #process(element:, parent:) ⇒ AST::Element^?

  Process a Nokogiri node and add it to the parent AST node Subclasses should override this method.

Instance Attribute Details

#element_class ⇒ Class (readonly)

The element class created by this handler Subclasses must expose this via attr_reader :element_class

Returns:

• (Class)

# File 'lib/markbridge/parsers/html/handlers/base_handler.rb', line 21

def element_class
  @element_class
end

Instance Method Details

#process(element:, parent:) ⇒ AST::Element^?

Process a Nokogiri node and add it to the parent AST node Subclasses should override this method

Parameters:

• node (Nokogiri::XML::Element) —

  the HTML element

• parent (AST::Element) —

  the parent AST node

Returns:

• (AST::Element, nil) —

  the created element if children should be processed, nil otherwise

# File 'lib/markbridge/parsers/html/handlers/base_handler.rb', line 13

def process(element:, parent:)
  # Default: do nothing, subclasses override
  nil
end