User Tools

Site Tools


ch2_1_backquote

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision
Previous revision
ch2_1_backquote [2021/04/18 03:29] adminch2_1_backquote [2022/02/23 05:54] (current) admin
Line 8: Line 8:
 </code>  </code> 
  
-But in backqouted list, some parts can be switched back to evaluation with comma character (see unquote):+But in backquoted list, some parts can be switched back to evaluation with comma character (see ''UNQUOTE''):
  
 <code lisp> <code lisp>
Line 28: Line 28:
 (A 3 C)             ; .. behaves as single backquote (A 3 C)             ; .. behaves as single backquote
 </code>  </code> 
 +
 +The forms ''BACKQUOTE'', ''UNQUOTE'' and ''SPLICE-UNQUOTE'' are useful for writing macros.
  
ch2_1_backquote.1618738167.txt.gz · Last modified: 2021/04/18 03:29 by admin

Donate Powered by PHP Valid HTML5 Valid CSS Driven by DokuWiki