Class: Asciidoctor::Diagram::Extensions::DiagramBlockMacroProcessor

Inherits:

Extensions::BlockMacroProcessor

• Object
• Extensions::BlockMacroProcessor
• Asciidoctor::Diagram::Extensions::DiagramBlockMacroProcessor

Includes:

DiagramProcessor

Defined in:

lib/asciidoctor-diagram/extensions.rb

Overview

Base class for diagram block macro processors.

Direct Known Subclasses

DitaaBlockMacroProcessor, Asciidoctor::Diagram::ErdBlockMacroProcessor, GraphvizBlockMacroProcessor, MemeBlockMacroProcessor, MermaidBlockMacroProcessor, PlantUmlBlockMacroProcessor, SaltBlockMacroProcessor, ShaapeBlockMacroProcessor, UmletBlockMacroProcessor, WavedromBlockMacroProcessor

Constant Summary

Constants included from DiagramProcessor

Asciidoctor::Diagram::Extensions::DiagramProcessor::IMAGE_PARAMS

Class Method Summary

• .inherited(subclass) ⇒ Object

Instance Method Summary

• #apply_target_subs(parent, target) ⇒ Object
• #create_source(parent, target, attributes) ⇒ FileSource

  Creates a FileSource using target as the file name.

Methods included from DiagramProcessor

included, #process

Class Method Details

.inherited(subclass) ⇒ Object

# File 'lib/asciidoctor-diagram/extensions.rb', line 281

def self.inherited(subclass)
  subclass.option :pos_attrs, ['target', 'format']
end

Instance Method Details

#apply_target_subs(parent, target) ⇒ Object

# File 'lib/asciidoctor-diagram/extensions.rb', line 285

def apply_target_subs(parent, target)
  if target
    parent.sub_attributes(target, :attribute_missing => 'warn')
  else
    nil
  end
end

#create_source(parent, target, attributes) ⇒ FileSource

Creates a FileSource using target as the file name.

Returns:

• (FileSource) —

  a FileSource

# File 'lib/asciidoctor-diagram/extensions.rb', line 296

def create_source(parent, target, attributes)
  FileSource.new(parent, apply_target_subs(parent, target), attributes)
end