V8/usr/src/cmd/monk/db/monk.h

|define_string(global_begin_and_end_of_text, :common)
|define_string(document_begin_and_end_of_text, :document)
|define_string(user_document_leading_white_space, :document_newline_whitespace)
|define_string(user_document_blank_line, :document_blankline)