1 files changed, 12 insertions, 0 deletions
diff --git a/date-fns/src/fp/_lib/convertToFP/index.js b/date-fns/src/fp/_lib/convertToFP/index.js
new file mode 100644
index 0000000..efe0af5
--- /dev/null
+++ b/date-fns/src/fp/_lib/convertToFP/index.js
@@ -0,0 +1,12 @@
+export default function convertToFP (fn, arity, a) {
+  a = a || []
+
+  if (a.length >= arity) {
+    return fn.apply(null, a.slice(0, arity).reverse())
+  }
+
+  return function () {
+    var args = Array.prototype.slice.call(arguments)
+    return convertToFP(fn, arity, a.concat(args))
+  }
+}