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Diffstat (limited to 'mew.svnwiki')
| -rw-r--r-- | mew.svnwiki | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/mew.svnwiki b/mew.svnwiki index c248917..aaebac3 100644 --- a/mew.svnwiki +++ b/mew.svnwiki @@ -249,6 +249,11 @@ Ignores all arguments and returns a value where {{void?}} is true. Returns true if {{<va>}} is an unspecified value, else false. +<procedure>(scan <kons> <knil> <lists>...)</procedure> +<procedure>(scan-right <kons> <knil> <lists>...)</procedure> + +Like {{fold}}/{{fold-right}}, but collects all accumulator values. + == I/O helpers |