Merge pull request #1094 from frenchy64/1093-shadow-cljs-warning-afte…

…r-upgrading-malli

Resolve cljs warning

CHANGELOG.md

@@ -14,6 +14,10 @@ We use [Break Versioning][breakver]. The version numbers follow a `<major>.<mino
 
 Malli is in well matured [alpha](README.md#alpha).
 
+## Next
+
+* Fix ClojureScript [arithmetic warning](https://github.com/metosin/malli/issues/1093)
+
 ## 0.16.3 (2024-08-05)
 
 * `:->` added to default registry, see [documentation](https://github.com/metosin/malli/blob/master/docs/function-schemas.md#flat-arrow-function-schemas).

src/malli/core.cljc

@@ -1297,7 +1297,8 @@
                         :else (let [size (when (and bounded (not (-safely-countable? x)))
                                            bounded)]
                                 (loop [acc acc, i 0, [x & xs :as ne] (seq x)]
-                                  (if (and ne (or (not size) (< i size)))
+                                  (if (and ne (or (not size) (< i #?(:cljs ^number size
+                                                                     :default size))))
                                     (cond-> (or (explainer x (conj in (fin i x)) acc) acc) xs (recur (inc i) xs))
                                     acc)))))))
                 (-parser [_] (->parser (if bounded -validator -parser) (if bounded identity parse)))