From fb598b0270a4a87c68a15ce340649fa18de1d64f Mon Sep 17 00:00:00 2001
From: David Braun <David@NodeGuy.com>
Date: Wed, 24 Apr 2019 10:51:00 -0400
Subject: [PATCH] Make `slice` handle case of no start provided.

---
 lib/index.js  |  2 +-
 test/index.js | 11 ++++++++++-
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/lib/index.js b/lib/index.js
index 4981957..f2629c2 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -255,7 +255,7 @@ const Channel = function(length = 0) {
         return promise;
       },
 
-      slice: (start, end = Infinity) => {
+      slice: (start = 0, end = Infinity) => {
         const output = Channel();
 
         (async () => {
diff --git a/test/index.js b/test/index.js
index 7328319..4813f4d 100644
--- a/test/index.js
+++ b/test/index.js
@@ -399,6 +399,15 @@ describe(`Channel object`, function() {
   });
 
   describe(`slice`, function() {
+    it(`no start`, async function() {
+      assert.deepEqual(
+        await Channel.of(0, 1, 2)
+          .slice()
+          .values(),
+        [0, 1, 2]
+      );
+    });
+
     it(`start`, async function() {
       assert.deepEqual(
         await Channel.of(0, 1, 2)
@@ -417,7 +426,7 @@ describe(`Channel object`, function() {
       );
     });
 
-    it(`start after end of channel`, async function() {
+    it(`starts after end of channel`, async function() {
       assert.deepEqual(
         await Channel.of(0, 1, 2)
           .slice(10)