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author | Hugo Hörnquist <hugo@lysator.liu.se> | 2020-08-12 06:31:52 +0200 |
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committer | Hugo Hörnquist <hugo@lysator.liu.se> | 2020-08-12 06:36:54 +0200 |
commit | 905d3ab577cef59ae74c571b2898b0650eeb1e54 (patch) | |
tree | ee8934f8eb1815804678dd35d6f488b0ff274aa3 /module/util.scm | |
parent | Remove stray console.log. (diff) | |
parent | cleanup. (diff) | |
download | calp-905d3ab577cef59ae74c571b2898b0650eeb1e54.tar.gz calp-905d3ab577cef59ae74c571b2898b0650eeb1e54.tar.xz |
Merge branch 'master' into calchooser
Diffstat (limited to '')
-rw-r--r-- | module/util.scm | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/module/util.scm b/module/util.scm index 04d13220..fce1c014 100644 --- a/module/util.scm +++ b/module/util.scm @@ -486,6 +486,11 @@ (and=>> (and=> value proc) rest ...)])) +;; @example +;; (group (iota 10) 2) +;; ⇒ ((0 1) (2 3) (4 5) (6 7) (8 9)) +;; @end example +;; Requires that width|(length list) (define-public (group list width) (unless (null? list) (let* ((row rest (split-at list width))) |