From e72f71f4e2f369bae879be8a5b7cd098d6d77186 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:07:21 -0400
Subject: [PATCH 01/51] update stopwatch version

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 09e096d..4203d1d 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
   "dependencies": {
     "statman-gauge": "^1.0.5",
     "statman-meter": "^1.0.2",
-    "statman-stopwatch": "^2.4.0",
+    "statman-stopwatch": "^2.7.0",
     "underscore": "^1.8.3"
   },
   "devDependencies": {

From acce07e5aa38995179bfce38d696cf0b71f76e59 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:07:33 -0400
Subject: [PATCH 02/51] removed unused variable

---
 lib/statman.js | 2 --
 1 file changed, 2 deletions(-)

diff --git a/lib/statman.js b/lib/statman.js
index 03eee2e..041e265 100644
--- a/lib/statman.js
+++ b/lib/statman.js
@@ -2,8 +2,6 @@ var Stopwatch = module.exports.Stopwatch = require('statman-stopwatch');
 var Meter = module.exports.Meter = require('statman-meter');
 var Gauge = module.exports.Gauge = require('statman-gauge');
 
-var _ = require('underscore');
-
 var _registry = require('./registry');
 
 // var httpFilters = require('./httpFilters');

From 6084c468b9fffb1503af63e58872e49bce2f4052 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:08:11 -0400
Subject: [PATCH 03/51] cleanup var/const

---
 lib/statman.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/statman.js b/lib/statman.js
index 041e265..2a8c890 100644
--- a/lib/statman.js
+++ b/lib/statman.js
@@ -1,4 +1,4 @@
-var Stopwatch = module.exports.Stopwatch = require('statman-stopwatch');
+const Stopwatch = module.exports.Stopwatch = require('statman-stopwatch');
 var Meter = module.exports.Meter = require('statman-meter');
 var Gauge = module.exports.Gauge = require('statman-gauge');
 

From 4d755871c5b57f90ac75b47e1404d0446c308a4b Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:08:18 -0400
Subject: [PATCH 04/51] cleanup var/const

---
 lib/statman.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/statman.js b/lib/statman.js
index 2a8c890..31307af 100644
--- a/lib/statman.js
+++ b/lib/statman.js
@@ -1,5 +1,5 @@
 const Stopwatch = module.exports.Stopwatch = require('statman-stopwatch');
-var Meter = module.exports.Meter = require('statman-meter');
+const Meter = module.exports.Meter = require('statman-meter');
 var Gauge = module.exports.Gauge = require('statman-gauge');
 
 var _registry = require('./registry');

From f81d5a2e3bb011c1c00f0c7ec30d8ba9723cbe7b Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:08:23 -0400
Subject: [PATCH 05/51] cleanup var/const

---
 lib/statman.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/statman.js b/lib/statman.js
index 31307af..ac9eb39 100644
--- a/lib/statman.js
+++ b/lib/statman.js
@@ -1,6 +1,6 @@
 const Stopwatch = module.exports.Stopwatch = require('statman-stopwatch');
 const Meter = module.exports.Meter = require('statman-meter');
-var Gauge = module.exports.Gauge = require('statman-gauge');
+const Gauge = module.exports.Gauge = require('statman-gauge');
 
 var _registry = require('./registry');
 

From 19da8cb8d5b32c37ec1b70a035fa458929e61a5d Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:08:29 -0400
Subject: [PATCH 06/51] cleanup var/const

---
 lib/statman.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/statman.js b/lib/statman.js
index ac9eb39..1d3cb42 100644
--- a/lib/statman.js
+++ b/lib/statman.js
@@ -2,7 +2,7 @@ const Stopwatch = module.exports.Stopwatch = require('statman-stopwatch');
 const Meter = module.exports.Meter = require('statman-meter');
 const Gauge = module.exports.Gauge = require('statman-gauge');
 
-var _registry = require('./registry');
+const _registry = require('./registry');
 
 // var httpFilters = require('./httpFilters');
 // exports.httpFilters = httpFilters;

From 69fc90f127114ac27b1c586c653fe4ecd335da87 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:12:05 -0400
Subject: [PATCH 07/51] move isEmpty to lodash

---
 lib/registry.js | 9 +++++----
 package.json    | 1 +
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/lib/registry.js b/lib/registry.js
index e658d43..e5f72cb 100644
--- a/lib/registry.js
+++ b/lib/registry.js
@@ -1,4 +1,5 @@
 var _ = require('underscore');
+const isEmpty = require('lodash.isempty');
 
 //global collection of metrics.  Having this global makes it easy for other parts of application to access
 var _metrics;
@@ -9,13 +10,13 @@ function reset() {
 }
 
 function register(key, metric) {
-    if (_.isEmpty(metric)) {
+    if (isEmpty(metric)) {
         metric = key;
         key = null;
     }
 
     key = determineKey(key, metric);
-    if (_.isEmpty(key)) {
+    if (isEmpty(key)) {
         throw Error('Cannot register a metric without a key.  Key can be specified as a parameter, or supplied in the metric as name, name(), or getName()');
     }
 
@@ -24,7 +25,7 @@ function register(key, metric) {
 
 
     function determineKey(key, metric) {
-        if (_.isEmpty(key)) {
+        if (isEmpty(key)) {
             if (_.isFunction(metric.name)) {
                 key = metric.name();
             }
@@ -45,7 +46,7 @@ function findOrCreate(metricname, constructor) {
         existingMetric = get(metricname);
     }
 
-    if (_.isEmpty(existingMetric)) {
+    if (isEmpty(existingMetric)) {
         var newMetric = new constructor(metricname);
         return register(newMetric);
     } else {
diff --git a/package.json b/package.json
index 4203d1d..7315dfb 100644
--- a/package.json
+++ b/package.json
@@ -16,6 +16,7 @@
     "url": "https://github.com/jasonray/statman/issues"
   },
   "dependencies": {
+    "lodash.isempty": "^4.4.0",
     "statman-gauge": "^1.0.5",
     "statman-meter": "^1.0.2",
     "statman-stopwatch": "^2.7.0",

From 95ae01fe8b462841072c6cfbac31616349d0bc8b Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:13:30 -0400
Subject: [PATCH 08/51] move isFunction from underscore to lodash

---
 lib/registry.js | 6 ++++--
 package.json    | 1 +
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/lib/registry.js b/lib/registry.js
index e5f72cb..902d403 100644
--- a/lib/registry.js
+++ b/lib/registry.js
@@ -1,5 +1,7 @@
 var _ = require('underscore');
 const isEmpty = require('lodash.isempty');
+const isFunction = require('lodash.isfunction');
+
 
 //global collection of metrics.  Having this global makes it easy for other parts of application to access
 var _metrics;
@@ -26,10 +28,10 @@ function register(key, metric) {
 
     function determineKey(key, metric) {
         if (isEmpty(key)) {
-            if (_.isFunction(metric.name)) {
+            if (isFunction(metric.name)) {
                 key = metric.name();
             }
-            else if (_.isFunction(metric.getName)) {
+            else if (isFunction(metric.getName)) {
                 key = metric.getName();
             }
             else if (metric.name) {
diff --git a/package.json b/package.json
index 7315dfb..4495028 100644
--- a/package.json
+++ b/package.json
@@ -17,6 +17,7 @@
   },
   "dependencies": {
     "lodash.isempty": "^4.4.0",
+    "lodash.isfunction": "^3.0.9",
     "statman-gauge": "^1.0.5",
     "statman-meter": "^1.0.2",
     "statman-stopwatch": "^2.7.0",

From 7e25a48782078df863fe88428378728683123bdb Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:13:48 -0400
Subject: [PATCH 09/51] drop underscore variable

---
 lib/registry.js | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/registry.js b/lib/registry.js
index 902d403..0a27962 100644
--- a/lib/registry.js
+++ b/lib/registry.js
@@ -1,4 +1,3 @@
-var _ = require('underscore');
 const isEmpty = require('lodash.isempty');
 const isFunction = require('lodash.isfunction');
 

From 6c9fe21dcaf1eb6651496280a5ebbd840103e49c Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:15:13 -0400
Subject: [PATCH 10/51] move isNull from underscore to lodash

---
 package.json       | 1 +
 test/testhelper.js | 4 ++--
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/package.json b/package.json
index 4495028..c877c4d 100644
--- a/package.json
+++ b/package.json
@@ -18,6 +18,7 @@
   "dependencies": {
     "lodash.isempty": "^4.4.0",
     "lodash.isfunction": "^3.0.9",
+    "lodash.isnull": "^3.0.0",
     "statman-gauge": "^1.0.5",
     "statman-meter": "^1.0.2",
     "statman-stopwatch": "^2.7.0",
diff --git a/test/testhelper.js b/test/testhelper.js
index fce61c4..8c13c58 100644
--- a/test/testhelper.js
+++ b/test/testhelper.js
@@ -1,9 +1,9 @@
-var _ = require('underscore');
 var assert = require('assert');
+const isNull = require('lodash.isnull');
 
 
 function assertCloseEnough(actual, expected, acceptedVariance) {
-    if (_.isNull(acceptedVariance)) acceptedVariance = 10;
+    if (isNull(acceptedVariance)) acceptedVariance = 10;
     var lowerThreshold = expected - acceptedVariance;
     var upperThreshold = expected + acceptedVariance;
     var message = "Expected " + expected + " ± " + acceptedVariance + ", was " + actual + ".";

From 9f9b9fc300f88f7915abbf69865331d997b3b619 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:15:29 -0400
Subject: [PATCH 11/51] cleanup

---
 test/testhelper.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/test/testhelper.js b/test/testhelper.js
index 8c13c58..d5df668 100644
--- a/test/testhelper.js
+++ b/test/testhelper.js
@@ -1,7 +1,6 @@
-var assert = require('assert');
+const assert = require('assert');
 const isNull = require('lodash.isnull');
 
-
 function assertCloseEnough(actual, expected, acceptedVariance) {
     if (isNull(acceptedVariance)) acceptedVariance = 10;
     var lowerThreshold = expected - acceptedVariance;

From 3a511892dddb4c2a45ad4401005e0ac2efd6c72b Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:15:56 -0400
Subject: [PATCH 12/51] drop unused variable

---
 test/stopwatch-test.js | 1 -
 1 file changed, 1 deletion(-)

diff --git a/test/stopwatch-test.js b/test/stopwatch-test.js
index 5618c36..d71fdbf 100644
--- a/test/stopwatch-test.js
+++ b/test/stopwatch-test.js
@@ -6,7 +6,6 @@ var assert = require('assert');
 var should = require('should');
 var statman = require('../lib/statman');
 var TestHelper = require('./testhelper');
-var _ = require('underscore');
 
 describe('stopwatch (smoke test)', function () {
     beforeEach(function() {

From 5e6c6c20e4e7a8f76b0674d7270456f8567a975f Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:16:16 -0400
Subject: [PATCH 13/51] var/const cleanup

---
 test/stopwatch-test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/stopwatch-test.js b/test/stopwatch-test.js
index d71fdbf..d993703 100644
--- a/test/stopwatch-test.js
+++ b/test/stopwatch-test.js
@@ -1,7 +1,7 @@
 /*jslint node: true */
 "use strict";
 
-var mocha = require('mocha');
+const mocha = require('mocha');
 var assert = require('assert');
 var should = require('should');
 var statman = require('../lib/statman');

From 794873371744cde75afa455ec9cc25bdc796947f Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:16:24 -0400
Subject: [PATCH 14/51] var/const cleanup

---
 test/stopwatch-test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/stopwatch-test.js b/test/stopwatch-test.js
index d993703..4212cc3 100644
--- a/test/stopwatch-test.js
+++ b/test/stopwatch-test.js
@@ -2,7 +2,7 @@
 "use strict";
 
 const mocha = require('mocha');
-var assert = require('assert');
+const assert = require('assert');
 var should = require('should');
 var statman = require('../lib/statman');
 var TestHelper = require('./testhelper');

From dc7bc5ade6490743875222b928eeaf52ea76067b Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:16:31 -0400
Subject: [PATCH 15/51] var/const cleanup

---
 test/stopwatch-test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/stopwatch-test.js b/test/stopwatch-test.js
index 4212cc3..fb84cc9 100644
--- a/test/stopwatch-test.js
+++ b/test/stopwatch-test.js
@@ -3,7 +3,7 @@
 
 const mocha = require('mocha');
 const assert = require('assert');
-var should = require('should');
+const should = require('should');
 var statman = require('../lib/statman');
 var TestHelper = require('./testhelper');
 

From d0fdbf0f6bc96ed52fe8a4af9ddf8ad0db2d5de4 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:16:37 -0400
Subject: [PATCH 16/51] var/const cleanup

---
 test/stopwatch-test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/stopwatch-test.js b/test/stopwatch-test.js
index fb84cc9..2811d25 100644
--- a/test/stopwatch-test.js
+++ b/test/stopwatch-test.js
@@ -4,7 +4,7 @@
 const mocha = require('mocha');
 const assert = require('assert');
 const should = require('should');
-var statman = require('../lib/statman');
+const statman = require('../lib/statman');
 var TestHelper = require('./testhelper');
 
 describe('stopwatch (smoke test)', function () {

From 86b979e9fba89d8eb20c56e37761b56f098a0114 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:16:43 -0400
Subject: [PATCH 17/51] var/const cleanup

---
 test/stopwatch-test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/stopwatch-test.js b/test/stopwatch-test.js
index 2811d25..5389d11 100644
--- a/test/stopwatch-test.js
+++ b/test/stopwatch-test.js
@@ -5,7 +5,7 @@ const mocha = require('mocha');
 const assert = require('assert');
 const should = require('should');
 const statman = require('../lib/statman');
-var TestHelper = require('./testhelper');
+const TestHelper = require('./testhelper');
 
 describe('stopwatch (smoke test)', function () {
     beforeEach(function() {

From f4dadb18a2c9d2ffd9be1734f804e3e5e1d4fbc6 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:19:14 -0400
Subject: [PATCH 18/51] use testhelper

---
 test/stopwatch-test.js | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/test/stopwatch-test.js b/test/stopwatch-test.js
index 5389d11..73f50bb 100644
--- a/test/stopwatch-test.js
+++ b/test/stopwatch-test.js
@@ -6,6 +6,7 @@ const assert = require('assert');
 const should = require('should');
 const statman = require('../lib/statman');
 const TestHelper = require('./testhelper');
+const verifyDelta = TestHelper.assertCloseEnough;
 
 describe('stopwatch (smoke test)', function () {
     beforeEach(function() {
@@ -105,9 +106,9 @@ describe('stopwatch (smoke test)', function () {
 
 //TODO:
 //replace with: statman.TestHelper.assertCloseEnough(testtime, delta, defaultPrecision);
-function verifyDelta(expected, actual, acceptedVariance) {
-    var lowerThreshold = expected - acceptedVariance;
-    var upperThreshold = expected + acceptedVariance;
-    var message = "Expected " + expected + " ± " + acceptedVariance + ", was " + actual + ".";
-    assert.ok((actual >= lowerThreshold) && (actual <= upperThreshold), message);
-}
\ No newline at end of file
+// function verifyDelta(expected, actual, acceptedVariance) {
+//     var lowerThreshold = expected - acceptedVariance;
+//     var upperThreshold = expected + acceptedVariance;
+//     var message = "Expected " + expected + " ± " + acceptedVariance + ", was " + actual + ".";
+//     assert.ok((actual >= lowerThreshold) && (actual <= upperThreshold), message);
+// }
\ No newline at end of file

From 3197eb2afda0e727888ce6d20bf03d33f59d3460 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:19:34 -0400
Subject: [PATCH 19/51] cleanup

---
 test/stopwatch-test.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/test/stopwatch-test.js b/test/stopwatch-test.js
index 73f50bb..b19f5d4 100644
--- a/test/stopwatch-test.js
+++ b/test/stopwatch-test.js
@@ -5,8 +5,7 @@ const mocha = require('mocha');
 const assert = require('assert');
 const should = require('should');
 const statman = require('../lib/statman');
-const TestHelper = require('./testhelper');
-const verifyDelta = TestHelper.assertCloseEnough;
+const verifyDelta = require('./testhelper').assertCloseEnough;
 
 describe('stopwatch (smoke test)', function () {
     beforeEach(function() {

From 7312e2b93b84ac7ee16642c95ce64755d97d6b2c Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:20:02 -0400
Subject: [PATCH 20/51] cleanup

---
 test/stopwatch-test.js | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/test/stopwatch-test.js b/test/stopwatch-test.js
index b19f5d4..84b60f7 100644
--- a/test/stopwatch-test.js
+++ b/test/stopwatch-test.js
@@ -101,13 +101,4 @@ describe('stopwatch (smoke test)', function () {
             stopwatch.toString().should.containEql('value:');
         });
     });
-});
-
-//TODO:
-//replace with: statman.TestHelper.assertCloseEnough(testtime, delta, defaultPrecision);
-// function verifyDelta(expected, actual, acceptedVariance) {
-//     var lowerThreshold = expected - acceptedVariance;
-//     var upperThreshold = expected + acceptedVariance;
-//     var message = "Expected " + expected + " ± " + acceptedVariance + ", was " + actual + ".";
-//     assert.ok((actual >= lowerThreshold) && (actual <= upperThreshold), message);
-// }
\ No newline at end of file
+});
\ No newline at end of file

From 043f709308c2e9a0a5ba2236ca92cc0e2e446063 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:21:57 -0400
Subject: [PATCH 21/51] dropped unused reference to underscore

---
 package.json | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/package.json b/package.json
index c877c4d..8e66894 100644
--- a/package.json
+++ b/package.json
@@ -21,8 +21,7 @@
     "lodash.isnull": "^3.0.0",
     "statman-gauge": "^1.0.5",
     "statman-meter": "^1.0.2",
-    "statman-stopwatch": "^2.7.0",
-    "underscore": "^1.8.3"
+    "statman-stopwatch": "^2.7.0"
   },
   "devDependencies": {
     "should": "^11.1.2",

From 62f3cbff34bf5f6f3b900e0ef7ed4635e9e12510 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:22:30 -0400
Subject: [PATCH 22/51] cleanup

---
 lib/registry.js | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/registry.js b/lib/registry.js
index 0a27962..f04b7ae 100644
--- a/lib/registry.js
+++ b/lib/registry.js
@@ -1,7 +1,6 @@
 const isEmpty = require('lodash.isempty');
 const isFunction = require('lodash.isfunction');
 
-
 //global collection of metrics.  Having this global makes it easy for other parts of application to access
 var _metrics;
 reset();

From eff84a51b890efd0b96cedd688eb5f14c74b1e03 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:22:49 -0400
Subject: [PATCH 23/51] var/const cleanup

---
 test/gauge-test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/gauge-test.js b/test/gauge-test.js
index ece8694..ad93ec2 100644
--- a/test/gauge-test.js
+++ b/test/gauge-test.js
@@ -1,7 +1,7 @@
 /*jslint node: true */
 "use strict";
 
-var mocha = require('mocha');
+const mocha = require('mocha');
 var assert = require('assert');
 var should = require('should');
 var statman = require('../lib/statman');

From 5b6ff240215d0c7fa4976cca34b438dce5eac8ed Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:22:57 -0400
Subject: [PATCH 24/51] var/const cleanup

---
 test/gauge-test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/gauge-test.js b/test/gauge-test.js
index ad93ec2..42155dc 100644
--- a/test/gauge-test.js
+++ b/test/gauge-test.js
@@ -2,7 +2,7 @@
 "use strict";
 
 const mocha = require('mocha');
-var assert = require('assert');
+const assert = require('assert');
 var should = require('should');
 var statman = require('../lib/statman');
 

From 0e8d4bf2aa5c95c62f37734c74e6fcee7c6f06fd Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:23:02 -0400
Subject: [PATCH 25/51] var/const cleanup

---
 test/gauge-test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/gauge-test.js b/test/gauge-test.js
index 42155dc..3c4c44f 100644
--- a/test/gauge-test.js
+++ b/test/gauge-test.js
@@ -3,7 +3,7 @@
 
 const mocha = require('mocha');
 const assert = require('assert');
-var should = require('should');
+const should = require('should');
 var statman = require('../lib/statman');
 
 describe('gauge (smoke test)', function () {

From 4539829858201034dde38415b3f66d6d7ec6cd2b Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:23:07 -0400
Subject: [PATCH 26/51] var/const cleanup

---
 test/gauge-test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/gauge-test.js b/test/gauge-test.js
index 3c4c44f..7c6f322 100644
--- a/test/gauge-test.js
+++ b/test/gauge-test.js
@@ -4,7 +4,7 @@
 const mocha = require('mocha');
 const assert = require('assert');
 const should = require('should');
-var statman = require('../lib/statman');
+const statman = require('../lib/statman');
 
 describe('gauge (smoke test)', function () {
     it('gauagename', function () {

From a472ba4a203afefda9e6b8227f259c51a6f9051e Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:23:15 -0400
Subject: [PATCH 27/51] var/const cleanup

---
 test/gauge-test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/gauge-test.js b/test/gauge-test.js
index 7c6f322..46e7f42 100644
--- a/test/gauge-test.js
+++ b/test/gauge-test.js
@@ -8,7 +8,7 @@ const statman = require('../lib/statman');
 
 describe('gauge (smoke test)', function () {
     it('gauagename', function () {
-        var gauge = new statman.Gauge('metric-name');
+        const gauge = new statman.Gauge('metric-name');
         assert.equal('metric-name', gauge.name());
     });
 

From 7e19abb1c13aa7491625112849c455f0dee1b8b9 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:23:18 -0400
Subject: [PATCH 28/51] var/const cleanup

---
 test/gauge-test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/gauge-test.js b/test/gauge-test.js
index 46e7f42..4982da4 100644
--- a/test/gauge-test.js
+++ b/test/gauge-test.js
@@ -13,7 +13,7 @@ describe('gauge (smoke test)', function () {
     });
 
     it('increment', function () {
-        var gauge = new statman.Gauge('metric-name');
+        const gauge = new statman.Gauge('metric-name');
         gauge.increment();
         assert.equal(1, gauge.value());
     });

From ff5ee846c191d7195ac4d3b0337d8b899fb434d6 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:23:22 -0400
Subject: [PATCH 29/51] var/const cleanup

---
 test/gauge-test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/gauge-test.js b/test/gauge-test.js
index 4982da4..e2e505b 100644
--- a/test/gauge-test.js
+++ b/test/gauge-test.js
@@ -19,7 +19,7 @@ describe('gauge (smoke test)', function () {
     });
 
     it('incrementByValue', function () {
-        var gauge = new statman.Gauge('metric-name');
+        const gauge = new statman.Gauge('metric-name');
         gauge.set(10);
         gauge.increment(2);
         assert.equal(12, gauge.value());

From 5599d34e8487769552d36592b608b460ba99a134 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:23:26 -0400
Subject: [PATCH 30/51] var/const cleanup

---
 test/gauge-test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/gauge-test.js b/test/gauge-test.js
index e2e505b..963ecc7 100644
--- a/test/gauge-test.js
+++ b/test/gauge-test.js
@@ -26,7 +26,7 @@ describe('gauge (smoke test)', function () {
     });
 
     it('decrement', function () {
-        var gauge = new statman.Gauge('metric-name');
+        const gauge = new statman.Gauge('metric-name');
         gauge.set(10);
         gauge.decrement();
         assert.equal(9, gauge.value());

From e623ceddfce149801ab72dd35ae3d60642f0bc44 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:23:29 -0400
Subject: [PATCH 31/51] var/const cleanup

---
 test/gauge-test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/gauge-test.js b/test/gauge-test.js
index 963ecc7..3185a82 100644
--- a/test/gauge-test.js
+++ b/test/gauge-test.js
@@ -33,7 +33,7 @@ describe('gauge (smoke test)', function () {
     });
 
     it('decrementByValue', function () {
-        var gauge = new statman.Gauge('metric-name');
+        const gauge = new statman.Gauge('metric-name');
         gauge.set(10);
         gauge.decrement(2);
         assert.equal(8, gauge.value());

From f570ccf02ab8d9cbbee8f426d4a6c895ac554614 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:23:33 -0400
Subject: [PATCH 32/51] var/const cleanup

---
 test/gauge-test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/gauge-test.js b/test/gauge-test.js
index 3185a82..87e88ae 100644
--- a/test/gauge-test.js
+++ b/test/gauge-test.js
@@ -40,7 +40,7 @@ describe('gauge (smoke test)', function () {
     });
 
     it('set', function () {
-        var gauge = new statman.Gauge('metric-name');
+        const gauge = new statman.Gauge('metric-name');
         gauge.set(5);
         assert.equal(5, gauge.value());
     });

From d58d8cca3e6a3ae17f9b0827a3cd0ac7d60fed56 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:23:37 -0400
Subject: [PATCH 33/51] var/const cleanup

---
 test/gauge-test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/gauge-test.js b/test/gauge-test.js
index 87e88ae..4a6a0bf 100644
--- a/test/gauge-test.js
+++ b/test/gauge-test.js
@@ -46,7 +46,7 @@ describe('gauge (smoke test)', function () {
     });
 
     it('toString produces something with the value', function () {
-        var gauge = new statman.Gauge('metric-name');
+        const gauge = new statman.Gauge('metric-name');
         gauge.set(5);
         gauge.toString().should.containEql(5);
     });

From d72bcd1420f235cf7ca82fdf687fcecfea56599d Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:23:56 -0400
Subject: [PATCH 34/51] var/const cleanup

---
 test/meter-test.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/meter-test.js b/test/meter-test.js
index b25bc12..a37523c 100644
--- a/test/meter-test.js
+++ b/test/meter-test.js
@@ -1,8 +1,8 @@
 /*jslint node: true */
 "use strict";
 
-var statman = require('../lib/statman');
-var should = require('should');
+const statman = require('../lib/statman');
+const should = require('should');
 
 describe('meter (smoke test)', function () {
     this.timeout(5000);

From 613f28e21a43673175adb701e77e8b9181dd50ed Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:24:30 -0400
Subject: [PATCH 35/51] var/const cleanup

---
 test/meter-test.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/test/meter-test.js b/test/meter-test.js
index a37523c..a5f66ca 100644
--- a/test/meter-test.js
+++ b/test/meter-test.js
@@ -8,8 +8,7 @@ describe('meter (smoke test)', function () {
     this.timeout(5000);
 
     it('init should return an instance of meter', function () {
-        var meter;
-        meter = new statman.Meter();
+        const meter = new statman.Meter();
         should.exist(meter);
     });
 

From 660f4e21853f720db52284e585e2da271399522f Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:24:40 -0400
Subject: [PATCH 36/51] var/const cleanup

---
 test/meter-test.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/test/meter-test.js b/test/meter-test.js
index a5f66ca..2766995 100644
--- a/test/meter-test.js
+++ b/test/meter-test.js
@@ -13,8 +13,7 @@ describe('meter (smoke test)', function () {
     });
 
     it('record once and get count should return 1', function () {
-        var meter;
-        meter = new statman.Meter();
+        const meter = new statman.Meter();
         meter.record();
         meter.getCount().should.be.equal(1);
     });

From cdcb6a75fd28a09f4f57a5996e5425fb783c8397 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:24:45 -0400
Subject: [PATCH 37/51] var/const cleanup

---
 test/meter-test.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/test/meter-test.js b/test/meter-test.js
index 2766995..027d142 100644
--- a/test/meter-test.js
+++ b/test/meter-test.js
@@ -19,8 +19,7 @@ describe('meter (smoke test)', function () {
     });
 
     it('record and read', function () {
-        var meter;
-        meter = new statman.Meter();
+        const meter = new statman.Meter();
         meter.record(1000);
         meter.record(2000);
         meter.getAverage().should.equal(1500);

From 6fdde598f0e862a4e16d8e5897752e6f181134f0 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:25:00 -0400
Subject: [PATCH 38/51] var/const cleanup

---
 test/meter-test.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/meter-test.js b/test/meter-test.js
index 027d142..dc29669 100644
--- a/test/meter-test.js
+++ b/test/meter-test.js
@@ -27,9 +27,9 @@ describe('meter (smoke test)', function () {
     });
 
     it('meter.start() provides an event, which can be used to auto record meter', function (done) {
-        var meter = new statman.Meter();
+        const meter = new statman.Meter();
 
-        var meterEvent = meter.startEvent();
+        const meterEvent = meter.startEvent();
         setTimeout(function () {
             meterEvent.stop();
 

From 9803e02b7a6ab8872b31f41f3e8076c3d73c1ec9 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:25:06 -0400
Subject: [PATCH 39/51] var/const cleanup

---
 test/meter-test.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/test/meter-test.js b/test/meter-test.js
index dc29669..b561733 100644
--- a/test/meter-test.js
+++ b/test/meter-test.js
@@ -41,8 +41,7 @@ describe('meter (smoke test)', function () {
     });
 
     it('toString()', function () {
-        var meter;
-        meter = new statman.Meter();
+        const meter = new statman.Meter();
         meter.record(2.2);
         meter.record(4.4);
         meter.toString().should.equal('[count:2; average:3.30]');

From 6310b3431ff6ddd57e69a86cafb9931c50bc64ab Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:25:21 -0400
Subject: [PATCH 40/51] var/const cleanup

---
 test/statman-test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/statman-test.js b/test/statman-test.js
index 377f369..299c3ed 100644
--- a/test/statman-test.js
+++ b/test/statman-test.js
@@ -1,4 +1,4 @@
-var statman = require('../lib/statman');
+const statman = require('../lib/statman');
 var assert = require('assert');
 var should = require('should');
 

From 861332271dcd32841038dc487b65913c2c53c312 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:25:27 -0400
Subject: [PATCH 41/51] var/const cleanup

---
 test/statman-test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/statman-test.js b/test/statman-test.js
index 299c3ed..09ae835 100644
--- a/test/statman-test.js
+++ b/test/statman-test.js
@@ -1,5 +1,5 @@
 const statman = require('../lib/statman');
-var assert = require('assert');
+const assert = require('assert');
 var should = require('should');
 
 describe('registry', function () {

From af3bd7d5083214b6133e373dc0eed5f9f4748547 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:25:30 -0400
Subject: [PATCH 42/51] var/const cleanup

---
 test/statman-test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/statman-test.js b/test/statman-test.js
index 09ae835..b4956c3 100644
--- a/test/statman-test.js
+++ b/test/statman-test.js
@@ -1,6 +1,6 @@
 const statman = require('../lib/statman');
 const assert = require('assert');
-var should = require('should');
+const should = require('should');
 
 describe('registry', function () {
     beforeEach(function () {

From aced7a4157ed6e1caa71addc84c5d88793986d50 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:25:54 -0400
Subject: [PATCH 43/51] var/const cleanup

---
 test/statman-test.js | 28 ++++++++++++++--------------
 1 file changed, 14 insertions(+), 14 deletions(-)

diff --git a/test/statman-test.js b/test/statman-test.js
index b4956c3..4de9713 100644
--- a/test/statman-test.js
+++ b/test/statman-test.js
@@ -8,9 +8,9 @@ describe('registry', function () {
     });
 
     it('registry() => returns full list of metrics', function () {
-        var metricA = {name: 'metricA'};
-        var metricB = {name: 'metricB'};
-        var metricC = {name: 'metric-C'};
+        const metricA = {name: 'metricA'};
+        const metricB = {name: 'metricB'};
+        const metricC = {name: 'metric-C'};
         statman.register(metricA);
         statman.register(metricB);
         statman.register(metricC);
@@ -18,9 +18,9 @@ describe('registry', function () {
     });
 
     it('registry(name) => returns single item', function () {
-        var metricA = {name: 'metricA'};
-        var metricB = {name: 'metricB'};
-        var metricC = {name: 'metric-C'};
+        const metricA = {name: 'metricA'};
+        const metricB = {name: 'metricB'};
+        const metricC = {name: 'metric-C'};
         statman.register(metricA);
         statman.register(metricB);
         statman.register(metricC);
@@ -30,11 +30,11 @@ describe('registry', function () {
     });
 
     it('registry can have key passed explicitly', function () {
-        var metric = {value: 'abc'};
+        const metric = {value: 'abc'};
 
-        var metricA = {name: 'metricA'};
-        var metricB = {name: 'metricB'};
-        var metricC = {name: 'metric-C'};
+        const metricA = {name: 'metricA'};
+        const metricB = {name: 'metricB'};
+        const metricC = {name: 'metric-C'};
         statman.register(metricA);
         statman.register(metricB);
         statman.register(metricC);
@@ -44,11 +44,11 @@ describe('registry', function () {
     });
 
     it('registry can have key discovered from name', function () {
-        var metric = {name: 'x'};
+        const metric = {name: 'x'};
 
-        var metricA = {name: 'metricA'};
-        var metricB = {name: 'metricB'};
-        var metricC = {name: 'metric-C'};
+        const metricA = {name: 'metricA'};
+        const metricB = {name: 'metricB'};
+        const metricC = {name: 'metric-C'};
         statman.register(metricA);
         statman.register(metricB);
         statman.register(metricC);

From de3381bb61a6bbec594f4bf6ae6745ecb4882eac Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:26:03 -0400
Subject: [PATCH 44/51] var/const cleanup

---
 test/statman-test.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/test/statman-test.js b/test/statman-test.js
index 4de9713..7766a3b 100644
--- a/test/statman-test.js
+++ b/test/statman-test.js
@@ -58,15 +58,15 @@ describe('registry', function () {
     });
 
     it('registry can have key discovered from name()', function () {
-        var metric = {
+        const metric = {
             name: function () {
                 return 'x'
             }
         };
 
-        var metricA = {name: 'metricA'};
-        var metricB = {name: 'metricB'};
-        var metricC = {name: 'metric-C'};
+        const metricA = {name: 'metricA'};
+        const metricB = {name: 'metricB'};
+        const metricC = {name: 'metric-C'};
         statman.register(metricA);
         statman.register(metricB);
         statman.register(metricC);

From 73f1fb589826fd2439504ab6cc34ed6217bd580f Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:26:23 -0400
Subject: [PATCH 45/51] var/const cleanup

---
 test/statman-test.js | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/test/statman-test.js b/test/statman-test.js
index 7766a3b..8361c41 100644
--- a/test/statman-test.js
+++ b/test/statman-test.js
@@ -76,15 +76,15 @@ describe('registry', function () {
     });
 
     it('registry can have key discovered from getName()', function () {
-        var metric = {
+        const metric = {
             getName: function () {
                 return 'x'
             }
         };
 
-        var metricA = {name: 'metricA'};
-        var metricB = {name: 'metricB'};
-        var metricC = {name: 'metric-C'};
+        const metricA = {name: 'metricA'};
+        const metricB = {name: 'metricB'};
+        const metricC = {name: 'metric-C'};
         statman.register(metricA);
         statman.register(metricB);
         statman.register(metricC);
@@ -94,12 +94,12 @@ describe('registry', function () {
     });
 
     it('registering metric with same name overwrites the first', function () {
-        var metricA = {
+        const metricA = {
             name: function () {
                 return 'metric-a'
             }, value: 1
         };
-        var metricB = {
+        const metricB = {
             name: function () {
                 return 'metric-a'
             }, value: 2

From 46343f4163bbd78e9a162ef08d4fdb03b13ca202 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:26:31 -0400
Subject: [PATCH 46/51] var/const cleanup

---
 test/statman-test.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/statman-test.js b/test/statman-test.js
index 8361c41..fed799d 100644
--- a/test/statman-test.js
+++ b/test/statman-test.js
@@ -126,12 +126,12 @@ describe('registry', function () {
 
     describe('gauge in registry', function () {
         it('get new instance of a gauge', function () {
-            var gauge = statman.gauge('metric-name');
+            const gauge = statman.gauge('metric-name');
             gauge.name().should.equal('metric-name');
         });
 
         it('explicit register gauge', function () {
-            var gauge = new statman.Gauge('metric-name');
+            const gauge = new statman.Gauge('metric-name');
             should.not.exist(statman.registry('metric-name'));
             statman.register(gauge);
             should.exist(statman.registry('metric-name'));

From 3e03288668711e2205b49ce57be9bb8081bc9331 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:26:38 -0400
Subject: [PATCH 47/51] var/const cleanup

---
 test/statman-test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/statman-test.js b/test/statman-test.js
index fed799d..2cb8936 100644
--- a/test/statman-test.js
+++ b/test/statman-test.js
@@ -155,7 +155,7 @@ describe('registry', function () {
 
     describe('meter in registry', function () {
         it('get new instance of a meter', function () {
-            var meter = statman.meter('metric-name');
+            const meter = statman.meter('metric-name');
             meter.name().should.equal('metric-name');
         });
 

From d5977d6183697fd77c94eaf32052f11d74524637 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:26:41 -0400
Subject: [PATCH 48/51] var/const cleanup

---
 test/statman-test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/statman-test.js b/test/statman-test.js
index 2cb8936..6922e40 100644
--- a/test/statman-test.js
+++ b/test/statman-test.js
@@ -160,7 +160,7 @@ describe('registry', function () {
         });
 
         it('explicit register meter', function () {
-            var meter = new statman.Meter('metric-name');
+            const meter = new statman.Meter('metric-name');
             should.not.exist(statman.registry('metric-name'));
             statman.register(meter);
             should.exist(statman.registry('metric-name'));

From 9636559494a5a9cbb2ff3b39a20c4f08ea5f1074 Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:27:21 -0400
Subject: [PATCH 49/51] var/const cleanup

---
 test/stopwatch-test.js | 30 +++++++++++++++---------------
 1 file changed, 15 insertions(+), 15 deletions(-)

diff --git a/test/stopwatch-test.js b/test/stopwatch-test.js
index 84b60f7..4dee061 100644
--- a/test/stopwatch-test.js
+++ b/test/stopwatch-test.js
@@ -12,53 +12,53 @@ describe('stopwatch (smoke test)', function () {
        statman.reset();
     });
     it('explicit constructor', function () {
-        var stopwatch = new statman.Stopwatch('metric-name');
+        const stopwatch = new statman.Stopwatch('metric-name');
         should.exists(stopwatch);
     });
 
     it('explicit constructor (w/no name or autostart)', function () {
-        var stopwatch = new statman.Stopwatch();
+        const stopwatch = new statman.Stopwatch();
         should.exist(stopwatch.name());
     });
 
     it('explicit constructor (w/autostart)', function () {
-        var stopwatch = new statman.Stopwatch(true);
+        const stopwatch = new statman.Stopwatch(true);
         should.exist(stopwatch.name());
         stopwatch.name().should.not.equal(true);
     });
 
     it('explicit constructor (w/name and autostart)', function () {
-        var stopwatch = new statman.Stopwatch('metric-name', true);
+        const stopwatch = new statman.Stopwatch('metric-name', true);
         should.exist(stopwatch.name());
         stopwatch.name().should.equal('metric-name');
     });
 
     it('implicit constructor', function () {
-        var stopwatch = statman.stopwatch('metric-name');
+        const stopwatch = statman.stopwatch('metric-name');
         should.exists(stopwatch);
     });
 
     it('implicit constructor w/no name', function () {
-        var stopwatch = statman.stopwatch();
+        const stopwatch = statman.stopwatch();
         should.exists(stopwatch);
         should.exist(stopwatch.name());
     });
 
     it('name', function () {
-        var stopwatch = new statman.Stopwatch('metric-name');
+        const stopwatch = new statman.Stopwatch('metric-name');
         assert.equal('metric-name', stopwatch.name());
     });
 
     it('access via registry', function () {
-        var stopwatch = statman.stopwatch('metric-name');
+        const stopwatch = statman.stopwatch('metric-name');
         statman.registry('metric-name').start();
         statman.registry('metric-name').stop();
     });
 
     it('start and read (10ms)', function (done) {
-        var testtime = 10;
+        const testtime = 10;
 
-        var stopwatch = new statman.Stopwatch();
+        const stopwatch = new statman.Stopwatch();
         stopwatch.start();
         setTimeout(function () {
             var delta = stopwatch.read();
@@ -68,9 +68,9 @@ describe('stopwatch (smoke test)', function () {
     });
 
     it('autostart and read (10ms)', function (done) {
-        var testtime = 10;
+        const testtime = 10;
 
-        var stopwatch = new statman.Stopwatch(true);
+        const stopwatch = new statman.Stopwatch(true);
         setTimeout(function () {
             var delta = stopwatch.read();
             verifyDelta(testtime, delta, 10);
@@ -80,20 +80,20 @@ describe('stopwatch (smoke test)', function () {
 
     describe('toString()', function () {
         it('idle', function () {
-            var stopwatch = statman.stopwatch('sw');
+            const stopwatch = statman.stopwatch('sw');
             //[sw => state:init; value:NaN]
             stopwatch.toString().should.containEql('state:init');
             stopwatch.toString().should.containEql('value:');
         });
         it('started', function () {
-            var stopwatch = statman.stopwatch('sw');
+            const stopwatch = statman.stopwatch('sw');
             stopwatch.start();
             //[sw => state:running; value:0.01]
             stopwatch.toString().should.containEql('state:running');
             stopwatch.toString().should.containEql('value:');
         });
         it('stopped', function () {
-            var stopwatch = statman.stopwatch('sw');
+            const stopwatch = statman.stopwatch('sw');
             stopwatch.start();
             stopwatch.stop();
             //[sw => state:stopped; value:0.01]

From 1be10870192f518cddffd02c5ad00a4b443aca5e Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:27:34 -0400
Subject: [PATCH 50/51] var/const cleanup

---
 test/testhelper.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/test/testhelper.js b/test/testhelper.js
index d5df668..49ce656 100644
--- a/test/testhelper.js
+++ b/test/testhelper.js
@@ -3,9 +3,9 @@ const isNull = require('lodash.isnull');
 
 function assertCloseEnough(actual, expected, acceptedVariance) {
     if (isNull(acceptedVariance)) acceptedVariance = 10;
-    var lowerThreshold = expected - acceptedVariance;
-    var upperThreshold = expected + acceptedVariance;
-    var message = "Expected " + expected + " ± " + acceptedVariance + ", was " + actual + ".";
+    const lowerThreshold = expected - acceptedVariance;
+    const upperThreshold = expected + acceptedVariance;
+    const message = "Expected " + expected + " ± " + acceptedVariance + ", was " + actual + ".";
     assert.ok((actual >= lowerThreshold) && (actual <= upperThreshold), message);
 }
 

From 0e63495a59966ea85fe6ac8c20022f806f13b30b Mon Sep 17 00:00:00 2001
From: Jason Ray <jasonray@jayray.net>
Date: Thu, 5 Apr 2018 22:27:56 -0400
Subject: [PATCH 51/51] update version to 1.4

---
 package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 8e66894..fd7e4e0 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "statman",
-  "version": "1.3.0",
+  "version": "1.4.0",
   "description": "Package to assist with collection of metrics, including stopwatch functionality",
   "main": "./lib/statman.js",
   "scripts": {