help-xref-info-regexp

help-xref-info-regexp is a variable defined in `help-mode.el'.
Its value is

"\\<[Ii]nfo[ \n]+\\(node\\|anchor\\)[ \n]+`\\([^']+\\)'"

  • This variable may be risky if used as a file-local variable.

Documentation:
Regexp matching doc string references to an Info node.