Class: Mdtoc::Markdown::Parser

Inherits:
Object
  • Object
show all
Extended by:
T::Sig
Defined in:
lib/mdtoc/markdown/parser.rb

Instance Method Summary collapse

Constructor Details

#initialize(depth, url) ⇒ Parser 



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# File 'lib/mdtoc/markdown/parser.rb', line 13

def initialize(depth, url)
  @depth = depth
  @url = url
end

Instance Method Details

#headers(lines) ⇒ Object 



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# File 'lib/mdtoc/markdown/parser.rb', line 19

def headers(lines)
  # TODO: Skip headers within multi-line comments.
  # TODO: Handle --- and === style headers.
  skip = T.let(false, T::Boolean)
  lines.filter_map do |line|
    # Skip code blocks.
    if line.start_with?('```') && !T.must(line[3..]).strip.end_with?('```')
      skip = !skip
    end
    next if skip || !line.start_with?('#')

    header(line)
  end
end