Array fold

1 files changed, 4 insertions, 0 deletions

diff --git a/src/ffi.js b/src/ffi.js
index 06303fc..91a2f73 100644
--- a/src/ffi.js
+++ b/src/ffi.js
@@ -9,3 +9,7 @@ export function map(thing, fn) {
 export function length(thing) {
   return thing.length;
 }
+
+export function reduce(thing, acc, fn) {
+  return thing.reduce(fn, acc);
+}