Start reimplementing missing ldict through bst.

2023-07-07 11:26:53 +02:00 · 2023-07-07 11:26:53 +02:00 · f5e7dfe055
commit f5e7dfe055
parent 33fadab5e7
3 changed files with 22 additions and 0 deletions
--- a/doc/d-utils.md
+++ b/doc/d-utils.md
@ -562,6 +562,15 @@ Functional update with optional default value (defaults to #f).
 Returns a BST with only KV pairs matching the predicate which must
 accept two arguments.

+### bst-reduce [procedure]
+
+    (bst-reduce bst
+                proc
+                init)
+
+Like generic reduce, the proc gets accumulator, key and value
+arguments.
+
 ## util-bst-bdict [module]

    (import util-bst-bdict)