diff options
Diffstat (limited to 'txr.1')
| -rw-r--r-- | txr.1 | 11 |
1 files changed, 9 insertions, 2 deletions
@@ -17743,9 +17743,10 @@ previous clauses match. .SS* Object Equivalence -.coNP Functions @ identity and @ use +.coNP Functions @, identity @ identity and @ use .synb .mets (identity << value ) +.mets (identity* << value *) .mets (use << value ) .syne .desc @@ -17753,9 +17754,15 @@ The .code identity function returns its argument. +If the +.code identity* +function is given at least one argument, then it returns its +leftmost argument, otherwise it returns nil. + The .code use -function is a synonym. +function is a synonym of +.codn identity . .TP* Notes: The |