From 8401a101279a8c909306787985a5e43a94202b4e Mon Sep 17 00:00:00 2001
From: pyoor <pyoor@users.noreply.github.com>
Date: Thu, 8 Jun 2017 09:31:41 -0400
Subject: [PATCH] Replace instanceof Array checks with Array.isArray

---
 lib/random/random.js | 8 ++++----
 lib/utils/block.js   | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/lib/random/random.js b/lib/random/random.js
index df2905f..cac4191 100644
--- a/lib/random/random.js
+++ b/lib/random/random.js
@@ -50,7 +50,7 @@ var random = { // eslint-disable-line no-unused-vars
     return Math.exp(this.float() * Math.log(limit))
   },
   item: function (list) {
-    if (!(list instanceof Array || (list !== undefined && typeof list !== 'string' && list.hasOwnProperty('length')))) {
+    if (!(Array.isArray(list) || (list !== undefined && typeof list !== 'string' && list.hasOwnProperty('length')))) {
       logger.traceback()
       throw new TypeError('this.item() received a non array type: \'' + list + '\'')
     }
@@ -70,7 +70,7 @@ var random = { // eslint-disable-line no-unused-vars
     if (typeof obj === 'function') {
       return obj()
     }
-    if (obj instanceof Array) {
+    if (Array.isArray(obj)) {
       return this.pick(this.item(obj))
     }
     return obj
@@ -86,7 +86,7 @@ var random = { // eslint-disable-line no-unused-vars
     return this.number(limit) === 1
   },
   choose: function (list, flat) {
-    if (!(list instanceof Array)) {
+    if (!(Array.isArray(list))) {
       logger.traceback()
       throw new TypeError('random.choose() received a non-array type: \'' + list + '\'')
     }
@@ -138,7 +138,7 @@ var random = { // eslint-disable-line no-unused-vars
     return newArray
   },
   subset: function (list, limit) {
-    if (!(list instanceof Array)) {
+    if (!(Array.isArray(list))) {
       logger.traceback()
       throw new TypeError('random.subset() received a non-array type: \'' + list + '\'')
     }
diff --git a/lib/utils/block.js b/lib/utils/block.js
index e756089..20ce3aa 100644
--- a/lib/utils/block.js
+++ b/lib/utils/block.js
@@ -20,7 +20,7 @@ utils.block = {
       if (typeof (item) === 'string') {
         return item
       }
-      if (item instanceof (Array)) {
+      if (Array.isArray(item)) {
         let s = ''
         for (let i = 0; i < item.length; i++) {
           s += deeper(item[i])