texinfo: @result

Glyphs for Programming

@expansion

Glyphs Summary

Back to Software Index

14.8.2 '@result{}' (=>): Result of an Expression
------------------------------------------------

Use the '@result{}' command to indicate the result of evaluating an
expression.

  The '@result{}' command is displayed as '=>', either a double stemmed
arrow or (when that is not available) the ASCII sequence '=>'.

  Thus, the following,

     (cdr '(1 2 3))
         => (2 3)

may be read as "'(cdr '(1 2 3))' evaluates to '(2 3)'".