From 44f2076c532a7e60c18287a0d2ee137a2c26c973 Mon Sep 17 00:00:00 2001
From: Laura Colten <lauracolten5@gmail.com>
Date: Tue, 13 Nov 2018 20:11:55 -0600
Subject: [PATCH 1/2] map function

---
 06week/higherOrder.js | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/06week/higherOrder.js b/06week/higherOrder.js
index 73926e3dc..480a79ee0 100644
--- a/06week/higherOrder.js
+++ b/06week/higherOrder.js
@@ -6,10 +6,25 @@ function forEach(arr, callback) {
   // Your code here
 }
 
-function map(arr, callback) {
-  // Your code here
+const myMap = (arr, callback) => {
+  const newArr = [];
+  for (let index = 0; index < arr.length; index++ ){
+      console.log(arr[index]);
+      const formattedItem = callback(arr[index]);
+      newArr.push(formattedItem);
+  }
+  return newArr;
 }
 
+const nameArr = ['Kevin', 'Laura', 'Eden', 'Eve', 'Arlo', 'Archie'];
+
+const nameArrUpperCase = () => myMap(nameArr, function(string) {
+  return string.toUpperCase();
+});
+
+nameArrUpperCase();
+
+
 function filter(arr, callback) {
   // Your code here
 }

From ea6ac830ce2c11cd0e0b113c380c87360fcf9381 Mon Sep 17 00:00:00 2001
From: Laura Colten <lauracolten5@gmail.com>
Date: Tue, 13 Nov 2018 21:46:20 -0600
Subject: [PATCH 2/2] finished functions

---
 06week/higherOrder.js | 52 +++++++++++++++++++++++++------------------
 1 file changed, 30 insertions(+), 22 deletions(-)

diff --git a/06week/higherOrder.js b/06week/higherOrder.js
index 480a79ee0..4eba50ca2 100644
--- a/06week/higherOrder.js
+++ b/06week/higherOrder.js
@@ -2,39 +2,47 @@
 
 const assert = require('assert');
 
-function forEach(arr, callback) {
-  // Your code here
+const forEach = (arr, callback) => {
+  for (let index = 0; index < arr.length; index++) {
+    callback(arr[index]);
+  }
 }
 
-const myMap = (arr, callback) => {
+
+const map = (arr, callback) => {
   const newArr = [];
-  for (let index = 0; index < arr.length; index++ ){
-      console.log(arr[index]);
-      const formattedItem = callback(arr[index]);
-      newArr.push(formattedItem);
+  for (let index = 0; index < arr.length; index++) {
+    newArr.push(callback(arr[index]));
   }
   return newArr;
 }
 
-const nameArr = ['Kevin', 'Laura', 'Eden', 'Eve', 'Arlo', 'Archie'];
-
-const nameArrUpperCase = () => myMap(nameArr, function(string) {
-  return string.toUpperCase();
-});
-
-nameArrUpperCase();
-
-
-function filter(arr, callback) {
-  // Your code here
+const filter = (arr, callback) => {
+  const newArr = [];
+  for (let index = 0; index < arr.length; index++) {
+    if (callback(arr[index])) {
+      newArr.push(arr[index]);
+    }
+  }
+  return newArr;
 }
 
-function some(arr, callback) {
-  // Your code here
+const some = (arr, callback) => {
+  for (let index = 0; index < arr.length; index++) {
+    if (callback(arr[index])) {
+      return true;
+    }
+  } 
+  return false;
 }
 
-function every(arr, callback) {
-  // Your code here
+const every = (arr, callback) => {
+  for (let index = 0; index < arr.length; index++) {
+    if (!callback(arr[index])) {
+      return false;
+    }
+  } 
+  return true;
 }
 
 if (typeof describe === 'function') {