SyntaxSuggest::CodeLine.from_source

# File tmp/rubies/ruby-3.4.1/lib/syntax_suggest/code_line.rb, line 29
def self.from_source(source, lines: nil)
  lines ||= source.lines
  lex_array_for_line = LexAll.new(source: source, source_lines: lines).each_with_object(Hash.new { |h, k| h[k] = [] }) { |lex, hash| hash[lex.line] << lex }
  lines.map.with_index do |line, index|
    CodeLine.new(
      line: line,
      index: index,
      lex: lex_array_for_line[index + 1]
    )
  end
end