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| author | Kaz Kylheku <kaz@kylheku.com> | 2017-08-07 13:13:50 -0700 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2017-08-07 13:13:50 -0700 |
| commit | 78ab514b4f3b481ae006821520c6344768a529b3 (patch) | |
| tree | c817b677932fec7e752ecb242f137c7f15661ba3 /txr.1 | |
| parent | bde7b8dfe688ce05f445b5ed18f22d6b2a526c3a (diff) | |
| download | txr-78ab514b4f3b481ae006821520c6344768a529b3.tar.gz txr-78ab514b4f3b481ae006821520c6344768a529b3.tar.bz2 txr-78ab514b4f3b481ae006821520c6344768a529b3.zip | |
Make len a synonym for length.
* eval.c (eval_init): Register the same function under
length and len.
* txr.1: Documented.
Diffstat (limited to 'txr.1')
| -rw-r--r-- | txr.1 | 8 |
1 files changed, 7 insertions, 1 deletions
@@ -25391,9 +25391,10 @@ A sequence is defined as a list, vector or string. The object denotes the empty list and so is a sequence. -.coNP Function @ length +.coNP Functions @ length and @ len .synb .mets (length << object ) +.mets (len << object ) .syne .desc If @@ -25403,6 +25404,11 @@ is a sequence, the function returns the number of items it contains. +The +.code len +function is a synonym of +.codn length . + The function supports these additional types: .RS .coIP hash |