clipboard-copy - npm Package Compare versions

Comparing version 1.3.0 to 1.4.0

index.js

 module.exports = clipboardCopy
 
 function clipboardCopy (text) {
-  // A <span> contains the text to copy
-  var span = document.createElement('span')
+  // Put the text to copy into a <span>
+  const span = document.createElement('span')
   span.textContent = text
-  span.style.whiteSpace = 'pre' // Preserve consecutive spaces and newlines
 
+  // Preserve consecutive spaces and newlines
+  span.style.whiteSpace = 'pre'
+
   // An <iframe> isolates the <span> from the page's styles
-  var iframe = document.createElement('iframe')
+  const iframe = document.createElement('iframe')
   iframe.sandbox = 'allow-same-origin'
+
+  // Add the <iframe> to the page
   document.body.appendChild(iframe)
 
-  var win = iframe.contentWindow
+  // Add the <span> to the <iframe>
+  let win = iframe.contentWindow
   win.document.body.appendChild(span)
 
-  var selection = win.getSelection()
+  let selection = win.getSelection()
 
@@ -26,3 +31,3 @@ // Firefox fails to get a selection from <iframe> window, so fallback
 
-  var range = win.document.createRange()
+  const range = win.document.createRange()
   selection.removeAllRanges()
@@ -32,3 +37,3 @@ range.selectNode(span)
 
-  var success = false
+  let success = false
   try {
@@ -35,0 +40,0 @@ success = win.document.execCommand('copy')

package.json

 {
   "name": "clipboard-copy",
   "description": "Lightweight copy to clipboard for the web",
-  "version": "1.3.0",
+  "version": "1.4.0",
   "author": {
     "name": "Feross Aboukhadijeh",
     "email": "[e-mail]",
-    "url": "http://feross.org/"
+    "url": "https://feross.org"
   },
@@ -18,10 +18,10 @@ "bugs": {
   "keywords": [
+    "browser",
+    "clipboard",
+    "clipboard copy",
+    "clipboard.js",
     "copy",
-    "clipboard",
-    "simple",
-    "browser",
     "copy to clipboard",
-    "clipboard.js",
-    "clipboard copy",
-    "modern browsers"
+    "modern browsers",
+    "simple"
   ],
@@ -28,0 +28,0 @@ "license": "MIT",

README.md

@@ -22,2 +22,4 @@ # clipboard-copy [![travis][travis-image]][travis-url] [![npm][npm-image]][npm-url] [![downloads][downloads-image]][downloads-url] [![javascript style guide][standard-image]][standard-url]
 
+**Supported browsers:** Chrome, Firefox, Edge, Safari, IE11.
+
 Works in the browser with [browserify](http://browserify.org/)!
@@ -56,4 +58,8 @@
 
+## testing
+
+Testing this module is currently a manual process. Open `test.html` in your web browser and follow the short instructions. The web page will always load the latest version of the module, no bundling is necessary.
+
 ## license
 
 MIT. Copyright (c) [Feross Aboukhadijeh](http://feross.org).

No alert changes

Improved metrics

Total package byte prevSize

6614

increased by25.67%

Number of package files

8

increased by14.29%

Lines of code

47

increased by6.82%

Number of lines in readme file

64

increased by10.34%

No dependency changes