first-input-delay - npm Package Compare versions

Comparing version 0.1.2 to 0.1.3

CHANGELOG.md

 # Changelog
 
+### 0.1.3 (2018-09-21)
+
+- Reduce the file size ([#11](https://github.com/GoogleChromeLabs/first-input-delay/pull/11))
+
 ### 0.1.2 (2018-08-09)
 
-- Filter out more erroneous values (#8)
+- Filter out more erroneous values ([#8](https://github.com/GoogleChromeLabs/first-input-delay/pull/8))
 
 ### 0.1.1 (2018-06-09)
 
-- Filter out erroneous values (#5)
+- Filter out erroneous values ([#5](https://github.com/GoogleChromeLabs/first-input-delay/pull/5))
 
@@ -11,0 +15,0 @@ ### 0.1.0 (2018-05-08)

dist/first-input-delay.min.js

@@ -1,17 +0,1 @@
-/*
- Copyright 2018 Google Inc. All Rights Reserved.
- Licensed under the Apache License, Version 2.0 (the "License");
- you may not use this file except in compliance with the License.
- You may obtain a copy of the License at
-
-     http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing, software
- distributed under the License is distributed on an "AS IS" BASIS,
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- See the License for the specific language governing permissions and
- limitations under the License.
-*/
-
-(function(){function g(a,b){d||(d=b,c=a,h=new Date,k(removeEventListener),l())}function l(){0<=c&&c<h-m&&(e.forEach(function(a){a(c,d)}),e=[])}function n(a,b){function c(){g(a,b);e()}function d(){e()}function e(){removeEventListener("pointerup",c,f);removeEventListener("pointercancel",d,f)}addEventListener("pointerup",c,f);addEventListener("pointercancel",d,f)}function p(a){if(a.cancelable){var b=(1E12<a.timeStamp?new Date:performance.now())-a.timeStamp;"pointerdown"==a.type?n(b,a):g(b,a)}}function k(a){["click",
-"mousedown","keydown","touchstart","pointerdown"].forEach(function(b){a(b,p,f)})}var d,c,h,e=[],f={passive:!0,capture:!0},m=new Date;k(addEventListener);self.perfMetrics=self.perfMetrics||{};self.perfMetrics.onFirstInputDelay=function(a){e.push(a);l()}})();
+!function(n,e){var t,o,i,c=[],f={passive:!0,capture:!0},r=new Date,a="pointerup",u="pointercancel";function p(n,c){t||(t=c,o=n,i=new Date,w(e),s())}function s(){o>=0&&o<i-r&&(c.forEach(function(n){n(o,t)}),c=[])}function l(t){if(t.cancelable){var o=(t.timeStamp>1e12?new Date:performance.now())-t.timeStamp;"pointerdown"==t.type?function(t,o){function i(){p(t,o),r()}function c(){r()}function r(){e(a,i,f),e(u,c,f)}n(a,i,f),n(u,c,f)}(o,t):p(o,t)}}function w(n){["click","mousedown","keydown","touchstart","pointerdown"].forEach(function(e){n(e,l,f)})}w(n),self.perfMetrics=self.perfMetrics||{},self.perfMetrics.onFirstInputDelay=function(n){c.push(n),s()}}(addEventListener,removeEventListener);

package.json

 {
   "name": "first-input-delay",
-  "version": "0.1.2",
+  "version": "0.1.3",
   "description": "A JavaScript library for measuring the First Input Delay metric. See https://goo.gl/1AKcj5.",
@@ -9,6 +9,8 @@ "main": "src/first-input-delay.js",
     "eslint": "^4.19.1",
-    "eslint-config-google": "^0.9.1"
+    "eslint-config-google": "^0.9.1",
+    "terser": "^3.8.2"
   },
   "scripts": {
-    "test": "eslint src"
+    "test": "eslint src",
+    "build": "terser -c -m -o dist/first-input-delay.min.js src/first-input-delay.js"
   },
@@ -15,0 +17,0 @@ "repository": {

src/first-input-delay.js

@@ -16,3 +16,3 @@ /*
 
-(function() {
+(function(addEventListener, removeEventListener) {
   var firstInputEvent;
@@ -26,2 +26,5 @@ var firstInputDelay;
 
+  var pointerup = 'pointerup';
+  var pointercancel = 'pointercancel';
+
   /**
@@ -107,8 +110,8 @@ * Accepts a callback to be invoked once the first input delay and event
     function removePointerEventListeners() {
-      removeEventListener('pointerup', onPointerUp, listenerOpts);
-      removeEventListener('pointercancel', onPointerCancel, listenerOpts);
+      removeEventListener(pointerup, onPointerUp, listenerOpts);
+      removeEventListener(pointercancel, onPointerCancel, listenerOpts);
     }
 
-    addEventListener('pointerup', onPointerUp, listenerOpts);
-    addEventListener('pointercancel', onPointerCancel, listenerOpts);
+    addEventListener(pointerup, onPointerUp, listenerOpts);
+    addEventListener(pointercancel, onPointerCancel, listenerOpts);
   }
@@ -141,6 +144,5 @@
         onPointerDown(delay, evt);
-        return;
+      } else {
+        recordFirstInputDelay(delay, evt);
       }
-
-      recordFirstInputDelay(delay, evt);
     }
@@ -174,2 +176,2 @@ }
   self['perfMetrics']['onFirstInputDelay'] = onFirstInputDelay;
-})();
+})(addEventListener, removeEventListener);

No alert changes

Worsened metrics

Total package byte prevSize

22830

decreased by-0.77%

Dev dependency count

3

increased by50%

Lines of code

153

decreased by-7.83%

No dependency changes