Description
TO "x" produces a hypertext link to the documentation page labeled
x.
See also
hypertext. The word
hypertext in the previous sentence is an example of the use of
TO.
The special form
TO {"x", "s"} produces a hypertext link to the page labeled
x, but with the string "s" appended to the string "x" at the point where the reference occurs. This form is needed because in some modes of output the link is indicated with a section number in brackets.
The special form
TO (f,X) produces a hypertext link to the page documenting the method used for applying the function
f to an argument of class
X. For more arguments, use
TO (f,X,Y) or
TO (f,X,Y,Z).
The special form
TO [f,X] produces a hypertext link to the page documenting the optional argument named
X for the function
f.
If
TO x is an entry in a
UL, then it is treated as
TOH x, and headlines are added automatically.