From 6a883eeaad53259e53bfbd79c9e914166a12fefe Mon Sep 17 00:00:00 2001
From: waynebanks <thestorerun@yahoo.com>
Date: Wed, 19 Apr 2017 11:23:44 -0700
Subject: [PATCH 01/17] completed exexercises 1-7

---
 pg-promise-exercises/exercises.js | 287 ++++++++++++++++++------------
 1 file changed, 171 insertions(+), 116 deletions(-)

diff --git a/pg-promise-exercises/exercises.js b/pg-promise-exercises/exercises.js
index c154c5b..af0e300 100644
--- a/pg-promise-exercises/exercises.js
+++ b/pg-promise-exercises/exercises.js
@@ -5,25 +5,25 @@ const postgresConfig = {
   host: 'localhost',
   port: 5432,
   database: 'pg-promise-exercises',
-  user: '<change-this-to-your-username>', // replace this with your username
+  user: 'waynebanks', // replace this with your username
   password: '' //  replace this if you have set a password for your username (this is unlikely)
 };
 
 
 const db = pg(postgresConfig);
 
-/* -----------------------------------------
-   Exercise 1
-   -----------------------------------------
+ // -----------------------------------------
+ //   Exercise 1
+ //   -----------------------------------------
 
-   This is an example function that finds all the books from the `books` table
-   @function: `allBooks`
-   @input params: None
-   @output: [{id, title, author_id, subject_id}]
+   // This is an example function that finds all the books from the `books` table
+   // @function: `allBooks`
+   // @input params: None
+   // @output: [{id, title, author_id, subject_id}]
+
+   // The assertion fails, and you have to make it pass.
 
-   The assertion fails, and you have to make it pass.
 
-*/
 
 
 
@@ -31,7 +31,7 @@ const allBooks = db.any('select * from books')
 /* This is calling the `then` function on the `allBooks` promise, and checks if
    we get back 15 rows. This assertion will fail. Make it PASS!*/
 allBooks.then(books => {
-  assert.deepEqual(books.length, 20)
+  assert.deepEqual(books.length, 15)
 }).catch(error => {
   console.log('Dang, my assertion failed.', error);
 });
@@ -42,20 +42,20 @@ allBooks.then(books => {
 
 
 
-/* -----------------------------------------
-           Exercise 2
-   -----------------------------------------
+ // -----------------------------------------
+ //           Exercise 2
+ //   -----------------------------------------
+
+   // Implement the function `firstTenBooks` which returns just the names of the
+   // books, and make the assertion pass.
+   // @function: `firstTenBooks`
+   // @input params: None
+   // @output: [{id, title, author_id, subject_id}]
 
-   Implement the function `firstTenBooks` which returns just the names of the
-   books, and make the assertion pass.
-   @function: `firstTenBooks`
-   @input params: None
-   @output: [{id, title, author_id, subject_id}]
 
 
-*/
 
-let firstTenBooks; // = .... IMPLEMENT THIS FUNCTION
+let firstTenBooks = db.any('SELECT * FROM books LIMIT 10'); // = .... IMPLEMENT THIS FUNCTION
 firstTenBooks.then(books => {
   assert(books.length, 10)
 }).catch(error => {
@@ -67,23 +67,23 @@ firstTenBooks.then(books => {
 
 
 
-/* -----------------------------------------
-            Exercise 3
-   -----------------------------------------
+ // -----------------------------------------
+ //            Exercise 3
+ //   -----------------------------------------
+
+ //   Implement the function `findAuthorsOrderedByLastName` which returns all the
+ //   authors from the the `authors` table, and the rows are ordered by the
+ //   `last_name`.
 
-   Implement the function `findAuthorsOrderedByLastName` which returns all the
-   authors from the the `authors` table, and the rows are ordered by the
-   `last_name`.
 
+ //   @function: `findAuthorsOrderedByLastName`
+ //   @input params: None
+ //   @output: [{id, first_name, last_name}]
 
-   @function: `findAuthorsOrderedByLastName`
-   @input params: None
-   @output: [{id, first_name, last_name}]
 
 
-*/
 
-let findAuthorsOrderedByLastName; // = .... IMPLEMENT THIS FUNCTION
+let findAuthorsOrderedByLastName = db.any('SELECT * FROM authors ORDER BY last_name'); // = .... IMPLEMENT THIS FUNCTION
 findAuthorsOrderedByLastName.then(authors => {
   assert.deepEqual(authors.length, 19)
   assert.deepEqual(authors[0].last_name, 'Alcott')
@@ -91,72 +91,97 @@ findAuthorsOrderedByLastName.then(authors => {
 }).catch(error => {
   console.log('Whoops, my function doesnt behave as expected.', error);
 });
-
+// 
 /* --------End of Exercise 3---------------- */
 
 
 
-/* -----------------------------------------
-   Exercise 4
-   -----------------------------------------
-
-   Implement the function `findBookAuthors` which returns the `first_name` and
-   `last_name` from the `authors` table, and the `title` of the
-   books(from the `books` table) that the authors have written.
-
-   @function: `findBookAuthors`
-   @input params: None
-   @output: [{first_name, last_name, title}]
-
-   In this exercise you will ALSO have to write the assertions. For inspiration,
-   look at the assertions in Exercises 1 - 3.
-
-   Expected Result:
-   [{first_name: 'John', last_name: 'Worsley', title: 'Practical PostgreSQL'}
-   {first_name: 'Paulette', last_name: 'Bourgeois', title: 'Franklin in the Dark'}
-   {first_name: 'Margery Williams', last_name: 'Bianco', title: 'The Velveteen Rabbit'}
-   {first_name: 'Louisa May', last_name: 'Alcott', title: 'Little Women'}
-   {first_name: 'Stephen', last_name: 'King', title: 'The Shining'}
-   {first_name: 'Frank', last_name: 'Herbert', title: 'Dune'}
-   {first_name: 'Burne', last_name: 'Hogarth', title: 'Dynamic Anatomy'}
-   {first_name: 'Margaret Wise', last_name: 'Brown', title: 'Goodnight Moon'}
-   {first_name: 'Edgar Allen', last_name: 'Poe', title: 'The Tell-Tale Heart'}
-   {first_name: 'Mark', last_name: 'Lutz', title: 'Learning Python'}
-   {first_name: 'Mark', last_name: 'Lutz', title: 'Programming Python'}
-   {first_name: 'Tom', last_name: 'Christiansen', title: 'Perl Cookbook'}
-   {first_name: 'Arthur C.', last_name: 'Clarke', title: '2001: A Space Odyssey'}
-   {first_name: 'Theodor Seuss', last_name: 'Geisel', title: 'Bartholomew and the Oobleck'}
-   {first_name: 'Theodor Seuss', last_name: 'Geisel', title: 'The Cat in the Hat'}]
-*/
-let findBookAuthors; // IMPLEMENT THIS FUNCTION
-
+ // -----------------------------------------
+ //   Exercise 4
+ //   -----------------------------------------
+
+ //   Implement the function `findBookAuthors` which returns the `first_name` and
+ //   `last_name` from the `authors` table, and the `title` of the
+ //   books(from the `books` table) that the authors have written.
+
+ //   @function: `findBookAuthors`
+ //   @input params: None
+ //   @output: [{first_name, last_name, title}]
+
+ //   In this exercise you will ALSO have to write the assertions. For inspiration,
+ //   look at the assertions in Exercises 1 - 3.
+
+   // Expected Result:
+   // [{first_name: 'John', last_name: 'Worsley', title: 'Practical PostgreSQL'}
+   // {first_name: 'Paulette', last_name: 'Bourgeois', title: 'Franklin in the Dark'}
+   // {first_name: 'Margery Williams', last_name: 'Bianco', title: 'The Velveteen Rabbit'}
+   // {first_name: 'Louisa May', last_name: 'Alcott', title: 'Little Women'}
+   // {first_name: 'Stephen', last_name: 'King', title: 'The Shining'}
+   // {first_name: 'Frank', last_name: 'Herbert', title: 'Dune'}
+   // {first_name: 'Burne', last_name: 'Hogarth', title: 'Dynamic Anatomy'}
+   // {first_name: 'Margaret Wise', last_name: 'Brown', title: 'Goodnight Moon'}
+   // {first_name: 'Edgar Allen', last_name: 'Poe', title: 'The Tell-Tale Heart'}
+   // {first_name: 'Mark', last_name: 'Lutz', title: 'Learning Python'}
+   // {first_name: 'Mark', last_name: 'Lutz', title: 'Programming Python'}
+   // {first_name: 'Tom', last_name: 'Christiansen', title: 'Perl Cookbook'}
+   // {first_name: 'Arthur C.', last_name: 'Clarke', title: '2001: A Space Odyssey'}
+   // {first_name: 'Theodor Seuss', last_name: 'Geisel', title: 'Bartholomew and the Oobleck'}
+   // {first_name: 'Theodor Seuss', last_name: 'Geisel', title: 'The Cat in the Hat'}]
+
+
+let findBookAuthors = db.any(
+  SELECT * 
+  FROM authors a 
+  JOIN books b 
+  ON a.id = b.id
+  );
+
+findBookAuthors.then(function bookAuthors(){
+  assert.deepEqual(books.authors.length, 15)
+  assert.deepEqual(authors[0].last_name, 'Alcott')
+  assert.deepEqual(authors[1].first_name, 'Paulette')
+}).catch(error => {
+  console.log('Whoops, my joint is bugging out, b', error);
+});
 /* --------End of Exercise 4---------------- */
 
 
 
 
 
-/* -----------------------------------------
-   Exercise 5
-   -----------------------------------------
+ // -----------------------------------------
+ //   Exercise 5
+ //   -----------------------------------------
+
+ //   Implement the function `authorIdWithTwoBooks` which returns the
+ //   `author_id` of authors who have 2 books. (HINT: you have to use a SUBQUERY)
 
-   Implement the function `authorIdWithTwoBooks` which returns the
-   `author_id` of authors who have 2 books. (HINT: you have to use a SUBQUERY)
+ //   @function: `authorIdWithTwoBooks`
+ //   @input params: None
+ //   @output: [{first_name, last_name, title}]
 
-   @function: `authorIdWithTwoBooks`
-   @input params: None
-   @output: [{first_name, last_name, title}]
+ //   In this exercise you will ALSO have to write the assertions. For inspiration,
+ //   look at the assertions in Exercises 1 - 3.
 
-   In this exercise you will ALSO have to write the assertions. For inspiration,
-   look at the assertions in Exercises 1 - 3.
+   // Expected Result:
+     // [{author_id: 1809},
+     //  {author_id: 7805}]
 
-   Expected Result:
-     [{author_id: 1809},
-      {author_id: 7805}]
 
 
-*/
-let authorIdWithTwoBooks; // IMPLEMENT THIS FUNCTION
+let authorIdWithTwoBooks= db.any(SELECT twoBooks.author_id FROM 
+  (SELECT author_id, count(author_id) AS total FROM authors 
+  JOIN books 
+  ON authors.id = books.author_id 
+  GROUP BY author_id) twoBooks WHERE total = 2);
+
+authorIdWithTwoBooks.then(function twoBookId(){
+  assert.deepEqual(twoBookId.length, 2)
+  assert.deepEqual(twoBookId[0].authors.id, 1809)
+  assert.deepEqual(twoBookId[1].authors.id, 7805)
+}).catch(error => {
+  console.log('Whoops, my joint is bugging out, b', error);
+});
 
 /* --------End of Exercise 5---------------- */
 
@@ -164,56 +189,86 @@ let authorIdWithTwoBooks; // IMPLEMENT THIS FUNCTION
 
 
 
-/* -----------------------------------------
-   Exercise 6
-   -----------------------------------------
+ // -----------------------------------------
+ //   Exercise 6
+ //   -----------------------------------------
+
+ //   Implement the function `bookTitlesWithMultipleEditions` which returns the
+ //   `title` of books which have more than one entry in the editions table (do not use the "edition" field). (HINT: you have to use a join)
+
+ //   @function: `bookTitlesWithMultipleEditions`
+ //   @input params: None
+ //   @output: [{title}]
 
-   Implement the function `bookTitlesWithMultipleEditions` which returns the
-   `title` of books which have more than one entry in the editions table (do not use the "edition" field). (HINT: you have to use a join)
+ //   In this exercise you will ALSO have to write the assertions. For inspiration,
+ //   look at the assertions in Exercises 1 - 3.
 
-   @function: `bookTitlesWithMultipleEditions`
-   @input params: None
-   @output: [{title}]
+   // Expected Result:
+     // [{title: 'The Shining'},
+     //  {title: 'The Cat in the Hat'},
+     //  {title: 'Dune'}
+     //  {title: '2001: A Space Odyssey'}
+     //  {title: 'The Tell-Tale Heart'}]
 
-   In this exercise you will ALSO have to write the assertions. For inspiration,
-   look at the assertions in Exercises 1 - 3.
 
-   Expected Result:
-     [{title: 'The Shining'},
-      {title: 'The Cat in the Hat'},
-      {title: 'Dune'}
-      {title: '2001: A Space Odyssey'}
-      {title: 'The Tell-Tale Heart'}]
+let bookTitlesWithMultipleEditions = db.any(SELECT author_name
+FROM books
+GROUP BY author_name
+HAVING COUNT(distinct page_count) > 1
+);
 
-*/
-let bookTitlesWithMultipleEditions; // IMPLEMENT THIS FUNCTION
+bookTitlesWithMultipleEditions.then( function multipleEditions(){
+  assert.deepEqual(multipleEditions.length, 5)
+  assert.deepEqual(multipleEditions[0].title, 'The Shining')
+  assert.deepEqual(multipleEditions[1].title, 'The Cat in the Hat')
+
+})
 
 /* --------End of Exercise 6---------------- */
 
 
 
 
-/* -----------------------------------------
-   Exercise 7
-   -----------------------------------------
+ // -----------------------------------------
+ //   Exercise 7
+ //   -----------------------------------------
+
+ //   Implement the function `findStockedBooks` which returns the `title` & the
+ //   author's `first_name` & `last_name` of all books which are stocked as
+ //   represented in the `daily_inventory` table.
+
+ //   @function: `findStockedBooks`
+ //   @input params: None
+ //   @output: [{first_name, last_name, title}]
+
+ //   In this exercise you will ALSO have to write the assertions. For inspiration,
+ //   look at the assertions in Exercises 1 - 3.
 
-   Implement the function `findStockedBooks` which returns the `title` & the
-   author's `first_name` & `last_name` of all books which are stocked as
-   represented in the `daily_inventory` table.
+   // Expected Result:
+   // [ {first_name: 'Frank',  title: 'Dune', last_name: 'Herbert'},
+   //   {title: 'The Cat in the Hat', first_name: 'Theodor Seuss', last_name: 'Geisel'}]
 
-   @function: `findStockedBooks`
-   @input params: None
-   @output: [{first_name, last_name, title}]
 
-   In this exercise you will ALSO have to write the assertions. For inspiration,
-   look at the assertions in Exercises 1 - 3.
+ let findStockedBooks = db.any(SELECT title, first_name, last_name, is_stocked
+  FROM daily_inventory d
+  JOIN editions e
+  ON d.isbn = e.isbn
+  JOIN books b
+  ON b.id = e.book_id
+  JOIN authors a
+  ON a.id = b.author_id 
+  
+WHERE is_stocked = TRUE 
+  
+);
 
-   Expected Result:
-   [ {first_name: 'Frank',  title: 'Dune', last_name: 'Herbert'},
-     {title: 'The Cat in the Hat', first_name: 'Theodor Seuss', last_name: 'Geisel'}]
+findStockedBooks.then(function(){
+  assert.deepEqual(multipleEditions.length, 3)
+  assert.deepEqual(multipleEditions[0].title, 'Dune')
+  assert.deepEqual(multipleEditions[0].last_name, 'Herbert')
+  assert.deepEqual(multipleEditions[2].title, 'The Cat in the Hat')
 
-*/
-let findStockedBooks; // IMPLEMENT THIS FUNCTION
+}) 
 
 /* --------End of Exercise 7---------------- */
 

From 3556858e145abe99703c5da9a9857e25ae27c28b Mon Sep 17 00:00:00 2001
From: waynebanks <thestorerun@yahoo.com>
Date: Wed, 19 Apr 2017 11:58:42 -0700
Subject: [PATCH 02/17] completed warmup of day4 ex1

---
 promise-it-wont-hurt-solutions/src/01-warmup.js | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/promise-it-wont-hurt-solutions/src/01-warmup.js b/promise-it-wont-hurt-solutions/src/01-warmup.js
index e69de29..70eb5d0 100644
--- a/promise-it-wont-hurt-solutions/src/01-warmup.js
+++ b/promise-it-wont-hurt-solutions/src/01-warmup.js
@@ -0,0 +1,7 @@
+// Using setTimeout, print the string 'TIMED OUT!' after 300ms.
+
+function timeFunc () {
+  console.log('TIMED OUT');
+}
+
+setTimeout(timeFunc, 3000);

From 44e411654d963fbef836ac9f2365196f73f1913a Mon Sep 17 00:00:00 2001
From: waynebanks <thestorerun@yahoo.com>
Date: Wed, 19 Apr 2017 15:04:36 -0700
Subject: [PATCH 03/17] completed ex 2 of 13 for day 4 exercises

---
 .../src/01-warmup.js                          |  3 +-
 .../src/02-fullfill-a-promise.js              | 28 +++++++++++++++++++
 2 files changed, 30 insertions(+), 1 deletion(-)

diff --git a/promise-it-wont-hurt-solutions/src/01-warmup.js b/promise-it-wont-hurt-solutions/src/01-warmup.js
index 70eb5d0..8a24f62 100644
--- a/promise-it-wont-hurt-solutions/src/01-warmup.js
+++ b/promise-it-wont-hurt-solutions/src/01-warmup.js
@@ -1,7 +1,8 @@
 // Using setTimeout, print the string 'TIMED OUT!' after 300ms.
+// promise-it-wont-hurt run promise-it-wont-hurt-solutions/src/01-warmup.js
 
 function timeFunc () {
-  console.log('TIMED OUT');
+  console.log('TIMED OUT!');
 }
 
 setTimeout(timeFunc, 3000);
diff --git a/promise-it-wont-hurt-solutions/src/02-fullfill-a-promise.js b/promise-it-wont-hurt-solutions/src/02-fullfill-a-promise.js
index e69de29..1aa780d 100644
--- a/promise-it-wont-hurt-solutions/src/02-fullfill-a-promise.js
+++ b/promise-it-wont-hurt-solutions/src/02-fullfill-a-promise.js
@@ -0,0 +1,28 @@
+'use strict';
+    
+    var promise = new Promise(function (fulfill, reject) {
+      // Your solution here
+      setTimeout(function(){
+      	fulfill('FULFILLED!');
+      })
+
+    }, 3000);
+    promise.then((successMessage) => {
+    	console.log(successMessage);
+    });
+    
+ 
+
+    
+    // Your solution here
+
+//     es6Promise = require('es6-promise');
+// 'use strict';
+
+    
+//     var promise = new Promise(function (fulfill, reject) {
+//       setTimeout(function(){
+//       	fulfill('FULFILLED!');
+//       })
+
+//     }, 300);
\ No newline at end of file

From 45e0c2b00086aa62aa2734f5e12bf30edb10426f Mon Sep 17 00:00:00 2001
From: waynebanks <thestorerun@yahoo.com>
Date: Wed, 19 Apr 2017 16:21:02 -0700
Subject: [PATCH 04/17] completed ex 3 of 13 for day 4 exercises

---
 .../src/02-fullfill-a-promise.js                 |  6 +++---
 .../src/03-reject-a-promise.js                   | 16 ++++++++++++++++
 2 files changed, 19 insertions(+), 3 deletions(-)

diff --git a/promise-it-wont-hurt-solutions/src/02-fullfill-a-promise.js b/promise-it-wont-hurt-solutions/src/02-fullfill-a-promise.js
index 1aa780d..fe66f94 100644
--- a/promise-it-wont-hurt-solutions/src/02-fullfill-a-promise.js
+++ b/promise-it-wont-hurt-solutions/src/02-fullfill-a-promise.js
@@ -1,6 +1,4 @@
-'use strict';
-    
-    var promise = new Promise(function (fulfill, reject) {
+   var promise = new Promise(function (fulfill, reject) {
       // Your solution here
       setTimeout(function(){
       	fulfill('FULFILLED!');
@@ -11,6 +9,8 @@
     	console.log(successMessage);
     });
     
+    
+ 
  
 
     
diff --git a/promise-it-wont-hurt-solutions/src/03-reject-a-promise.js b/promise-it-wont-hurt-solutions/src/03-reject-a-promise.js
index e69de29..d7c5b4b 100644
--- a/promise-it-wont-hurt-solutions/src/03-reject-a-promise.js
+++ b/promise-it-wont-hurt-solutions/src/03-reject-a-promise.js
@@ -0,0 +1,16 @@
+   
+
+    var promise = new Promise(function (fulfill, reject) {
+      // Your solution here
+	   // function onReject(error) {
+	    setTimeout(function(){
+      	fulfill('REJECTED!');
+      }, 3000)
+    });
+	   	
+
+	 
+   promise.then((failureMessage) => {
+	  	console.log(failureMessage);
+   })
+    
\ No newline at end of file

From 97a34555a9f484cd4d4f970833a9319946c561d1 Mon Sep 17 00:00:00 2001
From: waynebanks <thestorerun@yahoo.com>
Date: Wed, 19 Apr 2017 19:34:58 -0700
Subject: [PATCH 05/17] completed ex 4 of 13 for day 4 exercises

---
 .../src/02-fullfill-a-promise.js              |  2 +-
 .../src/03-reject-a-promise.js                | 19 ++++++++++---------
 .../src/04-to-reject-or-not-to-reject.js      | 11 +++++++++++
 3 files changed, 22 insertions(+), 10 deletions(-)

diff --git a/promise-it-wont-hurt-solutions/src/02-fullfill-a-promise.js b/promise-it-wont-hurt-solutions/src/02-fullfill-a-promise.js
index fe66f94..e2afd59 100644
--- a/promise-it-wont-hurt-solutions/src/02-fullfill-a-promise.js
+++ b/promise-it-wont-hurt-solutions/src/02-fullfill-a-promise.js
@@ -6,7 +6,7 @@
 
     }, 3000);
     promise.then((successMessage) => {
-    	console.log(successMessage);
+    	console.log();
     });
     
     
diff --git a/promise-it-wont-hurt-solutions/src/03-reject-a-promise.js b/promise-it-wont-hurt-solutions/src/03-reject-a-promise.js
index d7c5b4b..baa8754 100644
--- a/promise-it-wont-hurt-solutions/src/03-reject-a-promise.js
+++ b/promise-it-wont-hurt-solutions/src/03-reject-a-promise.js
@@ -2,15 +2,16 @@
 
     var promise = new Promise(function (fulfill, reject) {
       // Your solution here
-	   // function onReject(error) {
-	    setTimeout(function(){
-      	fulfill('REJECTED!');
-      }, 3000)
-    });
+	    function onReject (error) {
+	      	setTimeout(function(){
+	      		fulfill('REJECTED!');
+	      	}, 3000)
+
+	   	}
 	   	
 
-	 
-   promise.then((failureMessage) => {
-	  	console.log(failureMessage);
-   })
+	    promise.then((failureMessage) => {
+	    	console.log(failureMessage);
+	    });
+    });
     
\ No newline at end of file
diff --git a/promise-it-wont-hurt-solutions/src/04-to-reject-or-not-to-reject.js b/promise-it-wont-hurt-solutions/src/04-to-reject-or-not-to-reject.js
index e69de29..c854cef 100644
--- a/promise-it-wont-hurt-solutions/src/04-to-reject-or-not-to-reject.js
+++ b/promise-it-wont-hurt-solutions/src/04-to-reject-or-not-to-reject.js
@@ -0,0 +1,11 @@
+  var promise = new Promise(function (resolve, reject) {
+      // Your solution here
+	   
+      	resolve('I FIRED!');
+    
+    })
+    promise.then((successMessage) => {
+    	console.log(successMessage);
+    }).catch((failureMessage) => {
+	  	console.log('I DID NOT FIRE');
+  })
\ No newline at end of file

From 471920116bb4dfda9a14e7a3bf621a02db685171 Mon Sep 17 00:00:00 2001
From: waynebanks <thestorerun@yahoo.com>
Date: Wed, 19 Apr 2017 20:03:48 -0700
Subject: [PATCH 06/17] completed ex 5 of 13 for day 4 exercises

---
 .../src/05-always-asynchronous.js                    | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/promise-it-wont-hurt-solutions/src/05-always-asynchronous.js b/promise-it-wont-hurt-solutions/src/05-always-asynchronous.js
index e69de29..8202de3 100644
--- a/promise-it-wont-hurt-solutions/src/05-always-asynchronous.js
+++ b/promise-it-wont-hurt-solutions/src/05-always-asynchronous.js
@@ -0,0 +1,12 @@
+ var promise = new Promise(function (resolve, reject) {
+      // Your solution here
+	   
+      	resolve('PROMISE VALUE');
+    
+    })
+    promise.then((successMessage) => {
+    	console.log(successMessage);
+    }).catch((failureMessage) => {
+	  	console.log('I DID NOT FIRE');
+  })
+console.log('MAIN PROGRAM');
\ No newline at end of file

From 05d3909162b15993314a772ecd539bcbb2a8964d Mon Sep 17 00:00:00 2001
From: waynebanks <thestorerun@yahoo.com>
Date: Wed, 19 Apr 2017 20:15:54 -0700
Subject: [PATCH 07/17] completed ex 6 of 13 for day 4 exercises

---
 promise-it-wont-hurt-solutions/src/06-shortcuts.js | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/promise-it-wont-hurt-solutions/src/06-shortcuts.js b/promise-it-wont-hurt-solutions/src/06-shortcuts.js
index e69de29..8202de3 100644
--- a/promise-it-wont-hurt-solutions/src/06-shortcuts.js
+++ b/promise-it-wont-hurt-solutions/src/06-shortcuts.js
@@ -0,0 +1,12 @@
+ var promise = new Promise(function (resolve, reject) {
+      // Your solution here
+	   
+      	resolve('PROMISE VALUE');
+    
+    })
+    promise.then((successMessage) => {
+    	console.log(successMessage);
+    }).catch((failureMessage) => {
+	  	console.log('I DID NOT FIRE');
+  })
+console.log('MAIN PROGRAM');
\ No newline at end of file

From 06ccdb8be6e32746adbd03bc48b6dc40b9273e5b Mon Sep 17 00:00:00 2001
From: waynebanks <thestorerun@yahoo.com>
Date: Thu, 20 Apr 2017 10:32:52 -0700
Subject: [PATCH 08/17] completed ex 7 of 13 for day 4 exercises

---
 .../src/07-promise-after-promise.js           | 45 +++++++++++++++++++
 1 file changed, 45 insertions(+)

diff --git a/promise-it-wont-hurt-solutions/src/07-promise-after-promise.js b/promise-it-wont-hurt-solutions/src/07-promise-after-promise.js
index e69de29..0a049bb 100644
--- a/promise-it-wont-hurt-solutions/src/07-promise-after-promise.js
+++ b/promise-it-wont-hurt-solutions/src/07-promise-after-promise.js
@@ -0,0 +1,45 @@
+//  Parse.User.logIn('user', 'pass').then(function (user) {
+//       return query.find();
+//     }).then(function (results) {
+//       return results[0].save({ key: value });
+//     }).then(function (result) {
+//       // the object was saved
+//     });
+
+// function timeFunc() {
+//   console.log('TIMED OUT!');
+// }
+
+// setTimeout(timeFunc, 3000);
+
+function first(){
+  return new Promise(resolve =>{
+    setTimeout(() =>{
+      resolve("the first one...")
+    }, 1000)
+  });
+}
+function second(){
+  return new Promise(resolve =>{
+    setTimeout(() =>{
+      resolve("the second one...")
+    }, 1000)
+  });
+}
+function third(){
+  return new Promise(resolve =>{
+    setTimeout(() =>{
+      resolve("the third one...")
+    }, 1000)
+  });
+}
+
+first().then(second =>{
+  console.log(second)
+})
+second().then(third =>{
+  console.log(third)
+})
+third().then(fourth =>{
+  console.log('done and done...')
+})
\ No newline at end of file

From f25a6ddfd28c8f8e554c0ffbdb533b6d4348b001 Mon Sep 17 00:00:00 2001
From: waynebanks <thestorerun@yahoo.com>
Date: Thu, 20 Apr 2017 10:58:41 -0700
Subject: [PATCH 09/17] completed ex 8 of 13 for day 4 exercises

---
 .../src/07-promise-after-promise.js                        | 2 +-
 .../src/08-values-and-promises.js                          | 7 +++++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/promise-it-wont-hurt-solutions/src/07-promise-after-promise.js b/promise-it-wont-hurt-solutions/src/07-promise-after-promise.js
index 0a049bb..99626bb 100644
--- a/promise-it-wont-hurt-solutions/src/07-promise-after-promise.js
+++ b/promise-it-wont-hurt-solutions/src/07-promise-after-promise.js
@@ -40,6 +40,6 @@ first().then(second =>{
 second().then(third =>{
   console.log(third)
 })
-third().then(fourth =>{
+third().then(function (){
   console.log('done and done...')
 })
\ No newline at end of file
diff --git a/promise-it-wont-hurt-solutions/src/08-values-and-promises.js b/promise-it-wont-hurt-solutions/src/08-values-and-promises.js
index e69de29..0b51bfd 100644
--- a/promise-it-wont-hurt-solutions/src/08-values-and-promises.js
+++ b/promise-it-wont-hurt-solutions/src/08-values-and-promises.js
@@ -0,0 +1,7 @@
+function attachTitle(cb) {
+	return 'DR.'+ ' ' + cb
+}
+
+Promise.resolve('MANHATTAN')
+.then(attachTitle)
+.then(console.log)
\ No newline at end of file

From 351963eca2e275b0033eb18b02a38f48a35692ad Mon Sep 17 00:00:00 2001
From: waynebanks <thestorerun@yahoo.com>
Date: Thu, 20 Apr 2017 15:03:59 -0700
Subject: [PATCH 10/17] completed ex 9 of 13 for day 4 exercises

---
 .../src/09-throw-an-error.js                  | 28 +++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/promise-it-wont-hurt-solutions/src/09-throw-an-error.js b/promise-it-wont-hurt-solutions/src/09-throw-an-error.js
index e69de29..0319a07 100644
--- a/promise-it-wont-hurt-solutions/src/09-throw-an-error.js
+++ b/promise-it-wont-hurt-solutions/src/09-throw-an-error.js
@@ -0,0 +1,28 @@
+function parsePromised (inputString) {
+    return new Promise( function (resolve, reject) {
+      // Your solution here
+          try {
+            JSON.parse(inputString)
+            resolve('PROMISE VALUE');
+          }
+          catch (err) {
+              console.log('an error occurred -->', err)
+              reject(err)
+          }
+    
+   })
+}
+parsePromised('a')
+.then( function (resolveValue) {
+  console.log('the promise resolved and returned -->', resolveValue)
+})
+.catch( function (rejectValue) {
+  console.log('the promise was rejected and returned -->', rejectValue)
+})
+parsePromised('{"a":"b"}')
+.then( function (resolveValue) {
+  console.log('the promise resolved and returned -->', resolveValue)
+})
+.catch( function (rejectValue) {
+  console.log('the promise was rejected and returned -->', rejectValue)
+})
\ No newline at end of file

From 32ec717629e376c8463f81d4c610abe80de9cb6c Mon Sep 17 00:00:00 2001
From: waynebanks <thestorerun@yahoo.com>
Date: Thu, 20 Apr 2017 15:49:25 -0700
Subject: [PATCH 11/17] completed ex 10 of 13 for day 4 exercises

---
 .../src/10-an-important-file.js               | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/promise-it-wont-hurt-solutions/src/10-an-important-file.js b/promise-it-wont-hurt-solutions/src/10-an-important-file.js
index e69de29..395c065 100644
--- a/promise-it-wont-hurt-solutions/src/10-an-important-file.js
+++ b/promise-it-wont-hurt-solutions/src/10-an-important-file.js
@@ -0,0 +1,20 @@
+function alwaysThrows() {
+	throw new Error( 'OH NOES' )
+}
+
+function iterate(num) {
+	alert(num)
+	return num + 1
+}
+function drop(num) {
+	alert(num)
+	return num - 3
+}
+
+Promise.resolve(iterate(1))
+.then(iterate)
+.then(iterate)
+.then(drop)
+.then(iterate).then(iterate).then(iterate).then(iterate).then(iterate)
+.then(alwaysThrows) 
+.catch(console.log)
\ No newline at end of file

From 4c5e8995c075d290e39fc65535edd0a43664d9e8 Mon Sep 17 00:00:00 2001
From: waynebanks <thestorerun@yahoo.com>
Date: Thu, 20 Apr 2017 20:19:45 -0700
Subject: [PATCH 12/17] completed ex 11 of 13 for day 4 exercises; solutions do
 not pass

---
 .../src/11-multiple-promises.js               | 25 +++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/promise-it-wont-hurt-solutions/src/11-multiple-promises.js b/promise-it-wont-hurt-solutions/src/11-multiple-promises.js
index e69de29..cfa2a70 100644
--- a/promise-it-wont-hurt-solutions/src/11-multiple-promises.js
+++ b/promise-it-wont-hurt-solutions/src/11-multiple-promises.js
@@ -0,0 +1,25 @@
+function all(promise1, promise2) {
+    this.counter = 0
+		let promises = []
+    
+	  function count() {
+			counter++
+			if (counter === 2) resolve(promises)
+		}
+	
+	return new Promise((resolve, reject) => {
+	
+
+		promise1
+		.then((val) => { 
+		// 	promises[0] = val
+			counter ++
+		})
+console.log(counter)
+		promise2
+		.then((val) => { 
+			promises[1] = val
+			count()
+		})
+	})
+}
\ No newline at end of file

From 57ca64b99768f229e8a53abaaf3bc1d5e96b44dc Mon Sep 17 00:00:00 2001
From: waynebanks <thestorerun@yahoo.com>
Date: Fri, 21 Apr 2017 09:45:21 -0700
Subject: [PATCH 13/17] completed ex 12 of 13 for day 4 exercises

---
 promise-it-wont-hurt-solutions/src/12-fetch-json.js | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/promise-it-wont-hurt-solutions/src/12-fetch-json.js b/promise-it-wont-hurt-solutions/src/12-fetch-json.js
index e69de29..1ee1c46 100644
--- a/promise-it-wont-hurt-solutions/src/12-fetch-json.js
+++ b/promise-it-wont-hurt-solutions/src/12-fetch-json.js
@@ -0,0 +1,8 @@
+var HTTP = require("q-io/http");
+
+
+HTTP.read('http://localhost:1337').then(function(result){
+  console.log(JSON.parse(result));
+});
+
+

From 4332c7ee4fb4ff37a359669656cc384ee7113d72 Mon Sep 17 00:00:00 2001
From: waynebanks <thestorerun@yahoo.com>
Date: Fri, 21 Apr 2017 10:19:40 -0700
Subject: [PATCH 14/17] completed ex 13 of 13 for day 4 exercises

---
 .../src/11-multiple-promises.js               | 82 ++++++++++++++-----
 .../src/13-do-some-work.js                    | 25 ++++++
 2 files changed, 86 insertions(+), 21 deletions(-)

diff --git a/promise-it-wont-hurt-solutions/src/11-multiple-promises.js b/promise-it-wont-hurt-solutions/src/11-multiple-promises.js
index cfa2a70..bcb6914 100644
--- a/promise-it-wont-hurt-solutions/src/11-multiple-promises.js
+++ b/promise-it-wont-hurt-solutions/src/11-multiple-promises.js
@@ -1,25 +1,65 @@
-function all(promise1, promise2) {
-    this.counter = 0
-		let promises = []
+// function all(promises) {
+// 	console.log(promises)
+//     let counter = 0
+// 		// let promises = []
     
-	  function count() {
-			counter++
-			if (counter === 2) resolve(promises)
-		}
+// 	  function count() {
+// 			// counter++
+// 			if (counter === 2) resolve(promises)
+// 		}
 	
-	return new Promise((resolve, reject) => {
+// 	return new Promise((resolve, reject) => {
 	
 
-		promise1
-		.then((val) => { 
-		// 	promises[0] = val
-			counter ++
-		})
-console.log(counter)
-		promise2
-		.then((val) => { 
-			promises[1] = val
-			count()
-		})
-	})
-}
\ No newline at end of file
+// 		promises[0]
+// 		.then((val) => { 
+// 			// promises[0] = val
+// 			counter ++
+// 		})
+
+// 	console.log(counter)
+		
+// 		promises[1]
+// 		.then((val) => { 
+// 			// promises[1] = val
+// 			counter++
+// 		})
+// 	})
+
+// 	count()
+// }
+
+function all(para1, para2){
+
+  return new Promise(function(resolve, reject){
+
+    var counter = 0;
+    var promiseArr = [];
+
+    para1.then(function(result){
+      promiseArr.push(result);
+      counter ++;
+      if(counter === 2){
+        resolve(promiseArr);
+      }
+    });
+
+    para2.then(function(result){
+      promiseArr.push(result);
+      counter ++;
+      if(counter === 2){
+        resolve(promiseArr);
+      }
+    });
+
+
+  });
+
+
+  }
+
+
+
+
+
+all(getPromise1(), getPromise2()).then(console.log);
\ No newline at end of file
diff --git a/promise-it-wont-hurt-solutions/src/13-do-some-work.js b/promise-it-wont-hurt-solutions/src/13-do-some-work.js
index e69de29..2be3bed 100644
--- a/promise-it-wont-hurt-solutions/src/13-do-some-work.js
+++ b/promise-it-wont-hurt-solutions/src/13-do-some-work.js
@@ -0,0 +1,25 @@
+/*Let's talk to two remote processes over HTTP being run by your friend
+and mine, "localhost".
+
+  * Port 7000: Faux session cache (Redis or some such thing)
+  * Port 7001: Faux database (MongoDB, LevelDB, Postgres, etc)
+
+As in the previous lesson, use the q-io module to create promises
+as wrappers for HTTP responses.  Hint: You will probably need more
+than one promise…
+
+  * Send an HTTP GET request to the session cache on port 7000.  A stringwill be returned to you representing a user ID.
+  * Grab that ID from the session response and send an HTTP GET request toyour database on port 7001 to the url `localhost:7001/<id>`.
+  * If successfully done, your database will return a user object.`console.log` it to win many nerd-points.
+  */
+var HTTP = require("q-io/http");
+
+
+HTTP.read('http://localhost:7000')
+.then(function(result){
+ return HTTP.read('http://localhost:7001' + result)
+})
+  .then(function(result){console.log(JSON.parse(result));
+
+})
+.then(null, console.log);
\ No newline at end of file

From e2d4734553f3533fc168a4aeb458669b9e0d25fa Mon Sep 17 00:00:00 2001
From: waynebanks <thestorerun@yahoo.com>
Date: Fri, 21 Apr 2017 10:22:18 -0700
Subject: [PATCH 15/17] completed ex 13 of 13 for day 4 exercises

---
 .../src/13-do-some-work.js                    | 48 +++++++++++--------
 1 file changed, 29 insertions(+), 19 deletions(-)

diff --git a/promise-it-wont-hurt-solutions/src/13-do-some-work.js b/promise-it-wont-hurt-solutions/src/13-do-some-work.js
index 2be3bed..c582241 100644
--- a/promise-it-wont-hurt-solutions/src/13-do-some-work.js
+++ b/promise-it-wont-hurt-solutions/src/13-do-some-work.js
@@ -1,25 +1,35 @@
-/*Let's talk to two remote processes over HTTP being run by your friend
-and mine, "localhost".
+// Let's talk to two remote processes over HTTP being run by your friend
+// and mine, "localhost".
 
-  * Port 7000: Faux session cache (Redis or some such thing)
-  * Port 7001: Faux database (MongoDB, LevelDB, Postgres, etc)
+//   * Port 7000: Faux session cache (Redis or some such thing)
+//   * Port 7001: Faux database (MongoDB, LevelDB, Postgres, etc)
 
-As in the previous lesson, use the q-io module to create promises
-as wrappers for HTTP responses.  Hint: You will probably need more
-than one promise…
+// As in the previous lesson, use the q-io module to create promises
+// as wrappers for HTTP responses.  Hint: You will probably need more
+// than one promise…
 
-  * Send an HTTP GET request to the session cache on port 7000.  A stringwill be returned to you representing a user ID.
-  * Grab that ID from the session response and send an HTTP GET request toyour database on port 7001 to the url `localhost:7001/<id>`.
-  * If successfully done, your database will return a user object.`console.log` it to win many nerd-points.
-  */
-var HTTP = require("q-io/http");
+//   * Send an HTTP GET request to the session cache on port 7000.  A stringwill be returned to you representing a user ID.
+//   * Grab that ID from the session response and send an HTTP GET request toyour database on port 7001 to the url `localhost:7001/<id>`.
+//   * If successfully done, your database will return a user object.`console.log` it to win many nerd-points.
+  
+// var HTTP = require("q-io/http");
 
 
-HTTP.read('http://localhost:7000')
-.then(function(result){
- return HTTP.read('http://localhost:7001' + result)
-})
-  .then(function(result){console.log(JSON.parse(result));
+// HTTP.read('http://localhost:7000')
+// .then(function(result){
+//  return HTTP.read('http://localhost:7001' + result)
+// })
+//   .then(function(result){console.log(JSON.parse(result));
 
-})
-.then(null, console.log);
\ No newline at end of file
+// })
+// .then(null, console.log);
+
+let HTTP = require( 'q-io/http' )
+
+HTTP.read( "http://localhost:7000" )
+  .then(function(id) {
+    return HTTP.read( "http://localhost:7001/" + id )
+  })
+  .then(JSON.parse) 
+  .then(console.log)
+  .done()
\ No newline at end of file

From a1bb76cc0e527b13db3b098f774b69fb6ad0c59a Mon Sep 17 00:00:00 2001
From: waynebanks <thestorerun@yahoo.com>
Date: Fri, 21 Apr 2017 10:48:35 -0700
Subject: [PATCH 16/17] updated the readme

---
 promise-it-wont-hurt-solutions/README.md | 93 ++++++++++--------------
 1 file changed, 40 insertions(+), 53 deletions(-)

diff --git a/promise-it-wont-hurt-solutions/README.md b/promise-it-wont-hurt-solutions/README.md
index e03f7a0..05e7d9b 100644
--- a/promise-it-wont-hurt-solutions/README.md
+++ b/promise-it-wont-hurt-solutions/README.md
@@ -1,54 +1,41 @@
-# Skeleton Repo for the solutions for the awesome [tutorial](https://github.com/stevekane/promise-it-wont-hurt) on Promises.
-This repo contains all the source files for the solutions of the `promise it won't hurt` exercises. The tutorial is meant to give you a hands on understanding of how to use promises.
-
-
-## Getting Started
-
-#### Install the package `promise-it-wont-hurt` which contains the tutorials
-Run this in a terminal window :
-```bash
-npm install -g promise-it-wont-hurt@latest
-```
-## Exercises
-
-### Usage Instructions
-
-#### 1. Selecting a problem to work on
-
-Once the workshop is installed, run `promise-it-wont-hurt` to print a menu
-where you can select a problem to work on.
-
-Run this command in a terminal window
-```bash
-promise-it-wont-hurt
-```
-
-Problems are listed in rough order of difficulty. You are advised to complete them in order, as later problems
-will build on skills developed by solving previous problems.
-
-#### 2. Writing your solution
-
-Once you have selected a problem, the workshop will remember which problem you are working on.
-Using your preferred editor, simply edit the corresponding file inside the `src` folder to write your solution in.
-
-#### 3. Testing your solution
-
-Use the workshop's `run` command to point the workshop at your solution file. Your solution will loaded
-and passed the problem input. This usually won't perform any validation, it will only show the program output.
-
-Run this command in a terminal window
-```bash
-promise-it-wont-hurt run src/01-warmup.js
-```
-
-#### 4. Verifying your solution
-
-Your solution will be verified against the output of the 'official' solution.
-If all of the output matches, then you have successfully solved the problem!
-
-Run this command in a terminal window
-```bash
-promise-it-wont-hurt verify src/01-warmup.js
-```
-
+#Specifications
+
+##Day 1 & 2
+
+ [x]Complete these sections (including the exercises) of the Rethinking Asynchronous JavaScript on Frontend Masters:
+ []Parallel vs. Async
+ []Callback
+ []Thunks
+ []Promises
+ []Complete the Understanding Promises in JavaScript workshop (22m)
+ []Read this blog post
+ []Read this blog post
+If you complete the above with time to spare, fill any gaps in your understanding by skimming through the Promises Course on Udacity.
+
+Day 3
+
+ []Look at the documentation of the pg-promise repository
+ []Exercises 1-7 in the pg promise exercises are complete
+ []Exercise 1
+ []Exercise 2
+ []Exercise 3
+ []Exercise 4
+ []Exercise 5
+ []Exercise 6
+ []Exercise 7
+Day 4 & 5
+
+ []Exercises 1-13 in the promise-it-wont-hurt-solutions are complete and written to the appropriate file:
+ []src/01-warmup.js
+ []src/02-fullfill-a-promise.js
+ []src/03-reject-a-promise.js
+ []src/04-to-reject-or-not-to-reject.js
+ []src/05-always-asynchronous.js
+ []src/06-shortcuts.js
+ []src/07-promise-after-promise.js
+ []src/08-values-and-promises.js   []src/09-throw-an-error.js * see note below
+ []src/10-an-important-file.js * see note below
+ []src/11-multiple-promises.js
+ []src/12-fetch-json.js
+ []src/13-do-some-work.js
 

From 92d9cfd451189565f6836732e363cdfb93dd9c32 Mon Sep 17 00:00:00 2001
From: waynebanks <thestorerun@yahoo.com>
Date: Fri, 21 Apr 2017 14:13:10 -0700
Subject: [PATCH 17/17] completed ex 13 of 13 for day 4 exercises

---
 promise-it-wont-hurt-solutions/README.md | 64 ++++++++++++------------
 1 file changed, 32 insertions(+), 32 deletions(-)

diff --git a/promise-it-wont-hurt-solutions/README.md b/promise-it-wont-hurt-solutions/README.md
index 05e7d9b..a2f823f 100644
--- a/promise-it-wont-hurt-solutions/README.md
+++ b/promise-it-wont-hurt-solutions/README.md
@@ -1,41 +1,41 @@
-#Specifications
+# Specifications
 
-##Day 1 & 2
+## Day 1 & 2
 
- [x]Complete these sections (including the exercises) of the Rethinking Asynchronous JavaScript on Frontend Masters:
- []Parallel vs. Async
- []Callback
- []Thunks
- []Promises
- []Complete the Understanding Promises in JavaScript workshop (22m)
- []Read this blog post
- []Read this blog post
+ [x] Complete these sections (including the exercises) of the Rethinking Asynchronous JavaScript on Frontend Masters:
+ [x]Parallel vs. Async
+ [x]Callback
+ [x]Thunks
+ [x]Promises
+ [x]Complete the Understanding Promises in JavaScript workshop (22m)
+ [x]Read this blog post
+ [x]Read this blog post
 If you complete the above with time to spare, fill any gaps in your understanding by skimming through the Promises Course on Udacity.
 
 Day 3
 
- []Look at the documentation of the pg-promise repository
- []Exercises 1-7 in the pg promise exercises are complete
- []Exercise 1
- []Exercise 2
- []Exercise 3
- []Exercise 4
- []Exercise 5
- []Exercise 6
- []Exercise 7
+ [x]Look at the documentation of the pg-promise repository
+ [x]Exercises 1-7 in the pg promise exercises are complete
+ [x]Exercise 1
+ [x]Exercise 2
+ [x]Exercise 3
+ [x]Exercise 4
+ [x]Exercise 5
+ [x]Exercise 6
+ [x]Exercise 7
 Day 4 & 5
 
- []Exercises 1-13 in the promise-it-wont-hurt-solutions are complete and written to the appropriate file:
- []src/01-warmup.js
- []src/02-fullfill-a-promise.js
- []src/03-reject-a-promise.js
- []src/04-to-reject-or-not-to-reject.js
- []src/05-always-asynchronous.js
- []src/06-shortcuts.js
- []src/07-promise-after-promise.js
- []src/08-values-and-promises.js   []src/09-throw-an-error.js * see note below
- []src/10-an-important-file.js * see note below
- []src/11-multiple-promises.js
- []src/12-fetch-json.js
- []src/13-do-some-work.js
+ [x]Exercises 1-13 in the promise-it-wont-hurt-solutions are complete and written to the appropriate file:
+ [x]src/01-warmup.js
+ [x]src/02-fullfill-a-promise.js
+ [x]src/03-reject-a-promise.js
+ [x]src/04-to-reject-or-not-to-reject.js
+ [x]src/05-always-asynchronous.js
+ [x]src/06-shortcuts.js
+ [x]src/07-promise-after-promise.js
+ [x]src/08-values-and-promises.js   [x]src/09-throw-an-error.js * see note below
+ [x]src/10-an-important-file.js * see note below
+ [x]src/11-multiple-promises.js
+ [x]src/12-fetch-json.js
+ [x]src/13-do-some-work.js