setup & page 1

Author: ShMcK

README.md

@@ -29,25 +29,29 @@ By the end, you should have an understanding of how to use array methods to mani
 
 Array -> Array of items that match a condition
 
+##### Sort
+
+Array -> sorted Array
+
 ##### Map
 
-Map is used to run a function over data in an array.
+Array -> run a function over each item -> Array
 
 ##### forEach
 
-coming soon
+Array -> run a function for each item
 
 ##### find
 
-coming soon
+Array -> find an item that matches a condition
 
 ##### concat
 
-coming soon
+Array + Array -> Array
 
 ##### reduce
 
-coming soon
+Array -> transform into anything
 
 ##### Challenge 1
 

coderoad.json

@@ -42,9 +42,13 @@
             }
           ]
         },
+        {
+          "title": "Sort",
+          "description": "Array -> sorted Array"
+        },
         {
           "title": "Map",
-          "description": "Map is used to run a function over data in an array.",
+          "description": "Array -> run a function over each item -> Array",
           "explanation": "```\n[1, 2, 3].map(function(num) {\n  return num + 1;\n});\n// [2, 3, 4]\n```\n\nNow that we've filtered down our data, let's make some changes. Those D & F's would look a lot better if they suddenly became A's.",
           "tasks": [
             {
@@ -68,19 +72,19 @@
         },
         {
           "title": "forEach",
-          "description": "coming soon"
+          "description": "Array -> run a function for each item"
         },
         {
           "title": "find",
-          "description": "coming soon"
+          "description": "Array -> find an item that matches a condition"
         },
         {
           "title": "concat",
-          "description": "coming soon"
+          "description": "Array + Array -> Array"
         },
         {
           "title": "reduce",
-          "description": "coming soon"
+          "description": "Array -> transform into anything"
         },
         {
           "title": "Challenge 1",

package.json

@@ -12,11 +12,13 @@
     "chai": "3.5.0",
     "chai-spies": "0.7.1",
     "lodash": "4.3.0",
-    "mocha": "2.4.5"
+    "mocha": "2.4.5",
+    "mocha-coderoad": "0.1.0"
   },
   "license": "MIT",
   "coderoad": {
     "testDir": "tutorial",
-    "testSuffix": ".spec.js"
+    "testSuffix": ".spec.js",
+    "testRunner": "mocha-coderoad"
   }
 }

tutorial/1/01/01-filter.spec.js

@@ -1,11 +1,10 @@
 var expect = require('chai').expect;
 var path = require('path');
-// run test file in the context of 01-filter.js
-var loadContext = require('../../common/loadContext');
-var filePath = path.join(process.env.DIR, '01-filter.js');
-// global.data = require(process.env.TUTORIAL_DIR + '/tutorial/data/students').slice(0);
-
-loadContext(filePath);
+var loadJS = require('../../common/loadJS').default;
+if (!global.data) {
+  global.data = JSON.parse(JSON.stringify(require('./data.json')));
+}
+loadJS('01-filter.js');
 
 describe('isAda', function() {
 

tutorial/1/01/02-filter.spec.js

@@ -1,9 +1,10 @@
 var expect = require('chai').expect;
 var path = require('path');
-var loadContext = require('../../common/loadContext');
-var filePath = path.join(process.env.DIR, '01-filter.js');
-loadContext(filePath);
-global.data = require(process.env.TUTORIAL_DIR + '/tutorial/data/students').slice(0);
+var loadJS = require('../../common/loadJS').default;
+if (!global.data) {
+  global.data = JSON.parse(JSON.stringify(require('./data.json')));
+}
+loadJS('01-filter.js');
 
 describe('var myData', function() {
 
@@ -21,7 +22,7 @@ describe('var myData', function() {
 
   it('isn\'t the right filtered data for "Ada Lovelace"', function() {
     var values = [91, 88, 61, 81, 73, 58, 93, 82, 88, 65];
-    myVals = myBest.map(function(x) {
+    myVals = myData.map(function(x) {
       return x.score;
     });
     values.forEach(function(value) {

tutorial/1/01/03-filter.spec.js

@@ -1,8 +1,10 @@
 var expect = require('chai').expect;
 var path = require('path');
-var loadContext = require('../../common/loadContext');
-var filePath = path.join(process.env.DIR, '01-filter.js');
-// global.data = require(process.env.TUTORIAL_DIR + '/tutorial/data/students').slice(0);
+var loadJS = require('../../common/loadJS').default;
+if (!global.data) {
+  global.data = JSON.parse(JSON.stringify(require('./data.json')));
+}
+loadJS('01-filter.js');
 
 describe('var myBest', function() {