Class: Neo4j::AsciidoctorExtensions::InlineHighlighter::MonospacedTextInlineMacro

Inherits:
Extensions::InlineMacroProcessor
  • Object
show all
Defined in:
lib/neo4j/asciidoctor/extensions/inline_highlighter_rouge/extension.rb

Overview

Apply syntax highlighting on monospaced text cypher:

Usage:

# [src-cypher]‘MATCH (c:Customer ’ABCCO’) RETURN c.BOUGHT.productName`

Instance Method Summary collapse

Instance Method Details

#process(parent, target, attrs) ⇒ Object 



35
36
37
38
39
40
41
 
# File 'lib/neo4j/asciidoctor/extensions/inline_highlighter_rouge/extension.rb', line 35

def process(parent, target, attrs)
  raw_text = attrs[:content]
  raw_text = raw_text.gsub('→', '->') if raw_text.include? '&'
  raw_text = raw_text.gsub('&#8592;', '<-') if raw_text.include? '&'
  highlighted_text = InlineHighlighter.highlight_code(target, raw_text, parent.document)
  create_inline_pass parent, %(<code class="rouge">#{highlighted_text}</code>), attrs
end