From 45f22ec21e3b253c3264e2f28c8bf33a36a104bb Mon Sep 17 00:00:00 2001
From: David Philipson <david.philipson@gmail.com>
Date: Thu, 22 Jun 2017 18:05:21 -0700
Subject: [PATCH] Improve complement definition

---
 types/transducers-js/index.d.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/types/transducers-js/index.d.ts b/types/transducers-js/index.d.ts
index 83dbbe1573..96fce6f671 100644
--- a/types/transducers-js/index.d.ts
+++ b/types/transducers-js/index.d.ts
@@ -47,7 +47,7 @@ export function comp(...args: Array<(x: any) => any>): (x: any) => any;
 /**
  * Take a predicate function and return its complement.
  */
-export function complement(f: Function): Function;
+export function complement<T>(f: (x: T) => boolean): (x: T) => boolean;
 
 /**
  * Identity function.