From 3288e1534e6d3ba8ab14d56c27b3475c6f4c25e0 Mon Sep 17 00:00:00 2001
From: gormangit <contact@jongorman.top>
Date: Thu, 9 Nov 2017 19:39:18 -0600
Subject: [PATCH 1/2] higherOreder

---
 06week/higherOrder.js | 49 +++++++++++++++++++++++++++++++++----------
 1 file changed, 38 insertions(+), 11 deletions(-)

diff --git a/06week/higherOrder.js b/06week/higherOrder.js
index 73926e3dc..dc598c759 100644
--- a/06week/higherOrder.js
+++ b/06week/higherOrder.js
@@ -2,18 +2,45 @@
 
 const assert = require('assert');
 
-function forEach(arr, callback) {
-  // Your code here
-}
-
-function map(arr, callback) {
-  // Your code here
-}
-
-function filter(arr, callback) {
-  // Your code here
-}
 
+// function forEach(arr, callback){
+const forEach = (inputArray, inputFunction) => {
+  const anotherArr = [];
+  for (let i = 0; i < inputArray.length; i++){
+    anotherArr.push(inputFunction(inputArray[i]));
+    console.log(inputArray.length)
+  }
+    // return anotherArr;
+};
+const fullArray = [1, 2, 3];
+const inputFunction = i => fullArray.length;
+forEach(fullArray, inputFunction);
+// function map(arr, callback) {
+//
+// }
+const map = (arg1, arg2) => {
+  let nums = [];
+  arg1.forEach(index => nums.push(arg2(index)));
+  return nums;
+};
+const add2 = i => i+2;
+const array = [1, 2, 3, 4];
+map(array, add2);
+// function filter(arr, callback) {
+//   // Your code here
+// }
+const filter = (inpt , inFun) => {
+    let arr1 = [];
+    for (let i = 0; i < inpt.length; i++){
+        if(inFun(inpt[i])) {
+            arr1.push(inpt[i]);
+        }
+    }return arr1;
+};
+const filtArray = [1,2,3,4];
+filter(filtArray, (x) => {
+    return x > 2;
+});
 function some(arr, callback) {
   // Your code here
 }

From 11a9f09dbcf2a58a03de979ac600c94f32657335 Mon Sep 17 00:00:00 2001
From: gormangit <contact@jongorman.top>
Date: Sun, 26 Nov 2017 10:18:07 -0600
Subject: [PATCH 2/2] changes

---
 06week/higherOrder.js | 28 ++++++++++++++++++++--------
 1 file changed, 20 insertions(+), 8 deletions(-)

diff --git a/06week/higherOrder.js b/06week/higherOrder.js
index dc598c759..d06992418 100644
--- a/06week/higherOrder.js
+++ b/06week/higherOrder.js
@@ -4,17 +4,29 @@ const assert = require('assert');
 
 
 // function forEach(arr, callback){
+// ** method
+// var arr1 = [1, 2, 3,]
+// arr1.forEach(function(entry){
+//   console.log(entry)
+// })
+
+// this is forEach function that iterates over each item in array with defined function. for each item
+// in array dot length perform inputfunction
 const forEach = (inputArray, inputFunction) => {
-  const anotherArr = [];
-  for (let i = 0; i < inputArray.length; i++){
-    anotherArr.push(inputFunction(inputArray[i]));
-    console.log(inputArray.length)
-  }
-    // return anotherArr;
+    for (let i = 0; i < inputArray.length; i++){
+        inputFunction(inputArray[i]);
+
+    }
 };
+//this is the array
 const fullArray = [1, 2, 3];
-const inputFunction = i => fullArray.length;
-forEach(fullArray, inputFunction);
+// this is a function that uses fullArray as the argument and then console logs it as the function.
+function funky(fullArray) {
+    console.log(fullArray);
+}
+//calling fullArray and funky to run the forEach function logs the exact same thing as a forEach method
+forEach(fullArray, funky);
+
 // function map(arr, callback) {
 //
 // }