diff options
| author | Leah Neukirchen <leah@vuxu.org> | 2023-01-05 23:36:34 +0100 |
|---|---|---|
| committer | Leah Neukirchen <leah@vuxu.org> | 2023-01-05 23:36:34 +0100 |
| commit | 6577a1d3c3e250ea9cd204baac4633e5e68ceabb (patch) | |
| tree | f3e7af11acb69c83e18f603892cb270253926d50 /mew.svnwiki | |
| parent | 58f600a1bda649cf60568fd6c53784f035899d63 (diff) | |
| download | mew-6577a1d3c3e250ea9cd204baac4633e5e68ceabb.tar.gz mew-6577a1d3c3e250ea9cd204baac4633e5e68ceabb.tar.xz mew-6577a1d3c3e250ea9cd204baac4633e5e68ceabb.zip | |
add len>=
Diffstat (limited to 'mew.svnwiki')
| -rw-r--r-- | mew.svnwiki | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/mew.svnwiki b/mew.svnwiki index d3adc99..a7f55a0 100644 --- a/mew.svnwiki +++ b/mew.svnwiki @@ -438,6 +438,12 @@ Test if {{<obj>}} is an empty list/string/vector/hash-table. Return the length of the list/vector/string/hash-table/generator {{<obj>}}. +<procedure>(len>= <obj> <n>)</procedure> + +Return true if the list/vector/string/hash-table/generator {{<obj>}} +has at least {{<n>}} elements. This is more efficient for lists and +generators than {{len}} and works on infinite structures. + <procedure>(dup <obj> [<depth>])<procedure> Return a duplicate of the nested datastructure {{<obj>}}, consisting |