From 470c27486cf3c9ecc4d3c45522f893c14bbbceaf Mon Sep 17 00:00:00 2001
From: mwb86 <masonwbrown@gmail.com>
Date: Sun, 27 Nov 2016 19:01:01 -0500
Subject: [PATCH 1/2] basic timer

---
 timers.js | 43 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)

diff --git a/timers.js b/timers.js
index fd40910..086d040 100644
--- a/timers.js
+++ b/timers.js
@@ -1,4 +1,47 @@
+/*
+1. Create Javascript selectors that target each of the timer buttons.
+2. Create click handlers (empty, for now) for each of the timer buttons.
+3. Instantiate `seconds` and `timerId` variables for your timer. The latter will make more sense after reading up on `setInterval()`.
+4. Create an `updateTime()` function that increments the `seconds` counter and inserts that value into the `<h1>` element with `id="timer"`.
+5. Inside your click handler for the start button...
+  - Replace "Stop Watch" in the HTML with the content of the `seconds` variable.
+  - Use `setInterval()` to increment the timer by 1 every second.
+6. Inside your click handler for the pause button...
+  - Stop -- but do not reset! -- the timer using `clearInterval()`.
+7. Once again, inside your click handler for the start button...
+  - Make sure the timer starts back up when you hit the "Start" button after hitting "Pause".
+8. Inside your click handler for the reset button...
+  - Stop the timer using `clearInterval()`.
+  - Reset the timer.
+  - Replace the time in your HTML with the original "Stop Watch" text.
+*/
 
+let start = $('#start');
+let pause = $('#pause');
+let reset = $('#reset');
 
+$(reset).on("click");
+let timerId = $('#timer');
+let seconds = 0;
 
+let updateTime = function(){
 
+  const addSecond = function() {
+  seconds = seconds + 1;
+  $('#timer').html(seconds);
+  }
+  interval = setInterval(addSecond, 1000);
+};
+$(start).on("click", updateTime);
+
+let stopTime = function(){
+  clearInterval(interval);
+};
+$(pause).on("click", stopTime);
+
+let resetTime = function(){
+  clearInterval(interval);
+  seconds = 0;
+  $('#timer').html("Stop Watch");
+};
+$(reset).on("click", resetTime);

From 840789467832a2528329f770395ea7e14b789a72 Mon Sep 17 00:00:00 2001
From: mwb86 <masonwbrown@gmail.com>
Date: Tue, 29 Nov 2016 09:16:55 -0500
Subject: [PATCH 2/2] removed useless code

---
 timers.js | 16 ++++++----------
 1 file changed, 6 insertions(+), 10 deletions(-)

diff --git a/timers.js b/timers.js
index 086d040..c5cf5ac 100644
--- a/timers.js
+++ b/timers.js
@@ -16,32 +16,28 @@
   - Replace the time in your HTML with the original "Stop Watch" text.
 */
 
-let start = $('#start');
-let pause = $('#pause');
-let reset = $('#reset');
-
-$(reset).on("click");
-let timerId = $('#timer');
 let seconds = 0;
 
 let updateTime = function(){
-
   const addSecond = function() {
   seconds = seconds + 1;
   $('#timer').html(seconds);
   }
   interval = setInterval(addSecond, 1000);
 };
-$(start).on("click", updateTime);
+
+$('#start').on("click", updateTime);
 
 let stopTime = function(){
   clearInterval(interval);
 };
-$(pause).on("click", stopTime);
+
+$('#pause').on("click", stopTime);
 
 let resetTime = function(){
   clearInterval(interval);
   seconds = 0;
   $('#timer').html("Stop Watch");
 };
-$(reset).on("click", resetTime);
+
+$('#reset').on("click", resetTime);