vue-qrcode-reader - npm Package Compare versions

Comparing version 0.6.7 to 0.7.0

config/webpack.config.base.js

@@ -29,3 +29,6 @@ var webpack = require('webpack')
           loaders: {
-            css: ExtractTextPlugin.extract('css-loader'),
+            css: ExtractTextPlugin.extract({ use: {
+              loader: 'css-loader',
+              options: { minimize: true },
+            }}),
             sass: ExtractTextPlugin.extract('css-loader!sass-loader'),
@@ -32,0 +35,0 @@ scss: ExtractTextPlugin.extract('css-loader!sass-loader'),

dist/vue-qrcode-reader.common.js

@@ -1,1 +0,1 @@
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package.json

 {
   "name": "vue-qrcode-reader",
   "description": "A Vue.js component, accessing the device camera and allowing users to read QR-Codes, within the browser",
-  "version": "0.6.7",
+  "version": "0.7.0",
   "author": {
@@ -6,0 +6,0 @@ "name": "Niklas Gruhn",

README.md

@@ -8,6 +8,15 @@ # vue-qrcode-reader
 
-:point_right: In Chrome this component [only works with HTTPS](https://sites.google.com/a/chromium.org/dev/Home/chromium-security/deprecating-powerful-features-on-insecure-origins) (or localhost)
-
 ### [Demos](https://gruhn.github.io/vue-qrcode-reader/)
 
+# Browser support
+
+| IE  | Edge               | Firefox            | Chrome (for Android) ¹ | Safari (for iOS) |
+|:---:|:------------------:|:------------------:|:----------------------:|:----------------:|
+| :x: | :white_check_mark: | :white_check_mark: | :white_check_mark:     | 11+              |
+
+¹ only with [HTTPS or localhost](https://sites.google.com/a/chromium.org/dev/Home/chromium-security/deprecating-powerful-features-on-insecure-origins)
+
+
+[Details](https://caniuse.com/#feat=stream)
+
 # Usage
@@ -56,11 +65,11 @@
     } catch (error) {
-      if (error.name === 'NotAllowedError') {
+      if (error instanceof NotAllowedError) {
         // user denied camera access permisson
-      } else if (error.name === 'NotFoundError') {
+      } else if (error instanceof NotFoundError) {
         // no suitable camera device installed
-      } else if (error.name === 'NotSupportedError') {
+      } else if (error instanceof NotSupportedError) {
         // page is not served over HTTPS (or localhost)
-      } else if (error.name === 'NotReadableError') {
+      } else if (error instanceof NotReadableError) {
         // maybe camera is already in use
-      } else if (error.name === 'OverconstrainedError') {
+      } else if (error instanceof OverconstrainedError) {
         // passed constraints don't match any camera. Did you requested the front camera although there is none?
@@ -109,9 +118,9 @@ } else {
 
-### `:constraints`
+### `:video-constraints`
 
-This component uses [getUserMedia](https://developer.mozilla.org/en-US/docs/Web/API/MediaDevices/getUserMedia) to request a camera stream. This method accepts a constraints object to configure for example if front or rear camera should be accessed. You can pass this object using the `constraints` prop. If you don't pass it, it will default to:
+This component uses [getUserMedia](https://developer.mozilla.org/en-US/docs/Web/API/MediaDevices/getUserMedia) to request camera streams. This method accepts [a constraints object](https://developer.mozilla.org/en-US/docs/Web/API/MediaTrackConstraints#Properties_of_video_tracks) to configure for example if front or rear camera should be accessed. This is passed by default:
 
 ```javascript
 {
-  audio: false, // don't request audio stream
+  audio: false, // don't request microphone access
   video: {
@@ -121,51 +130,13 @@ facingMode: { ideal: 'environment' }, // use rear camera if available
     height: { min: 240, ideal: 720, max: 1080 } // constrain video height resolution
-  },
+  }
 }
 ```
-:point_right: If you change this property after initialization, a new camera stream will be requested and the `init` event will be emitted again.
 
-Note that your passed object and the default object are merged two levels deep. That means you only have to pass properties, you want to override. If you want to use the front camera for example, do it like this:
+You can change the `video` part using the `video-constraints` prop. Note that you only have to pass properties you want you override. If you want to use the front camera for example and change nothing else, pass this:
 
 ```html
-<qrcode-reader :constraints="constraints"></qrcode-reader>
+<qrcode-reader :video-constraints="{ facingMode: 'user' }"></qrcode-reader>
 ```
-```javascript
-data () {
-  return {
-    constraints: {
-      video: {
-        facingMode: { ideal: 'user' }
-      }
-    }
-  }
-}
-```
 
-**BUT** if you want to change a single property on the third depth level you have to pass the hole object. For example this:
-```javascript
-{
-  video: {
-    width: { max: 1440 }
-  }
-}
-```
-Would result in this:
-```javascript
-{
-  audio: false,
-  video: {
-    facingMode: { ideal: 'environment' },
-    width: { max: 1440 }, // width property full replaced
-    height: { min: 240, ideal: 720, max: 1080 }
-  }
-}
-```
-So if you want to keep the other properties, pass this:
-```javascript
-{
-  video: {
-    width: { min: 360, ideal: 1280, max: 1440 }
-  }
-}
-```
+:point_right: If you change this property after initialization, a new camera stream will be requested and the `init` event will be emitted again.
 
@@ -175,5 +146,8 @@
 
+```bash
+yarn add vue-qrcode-reader
 ```
-yarn add vue-qrcode-reader
-# or
+or using NPM:
+
+```bash
 npm install --save vue-qrcode-reader
@@ -200,8 +174,5 @@ ```
 Vue.component('my-component', {
+  components: { QrcodeReader },
+
   // ...
-  components: {
-    // ...
-    'qrcode-reader': QrcodeReader
-  },
-  // ...
 )
@@ -230,8 +201,5 @@ ```
 Vue.component('my-component', {
+  components: { QrcodeReader },
+
   // ...
-  components: {
-    // ...
-    'qrcode-reader': QrcodeReader
-  },
-  // ...
 )
@@ -263,7 +231,6 @@ ```
 Vue.component('my-component', {
-  // ...
   components: {
-    // ...
     'qrcode-reader': VueQrcodeReader.QrcodeReader
   },
+
   // ...
@@ -291,8 +258,5 @@ )
 Vue.component('my-component', {
+  components: { QrcodeReader },
+
   // ...
-  components: {
-    // ...
-    'qrcode-reader': QrcodeReader
-  },
-  // ...
 )
@@ -299,0 +263,0 @@ ```

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Worsened metrics

Total package byte prevSize

539096

decreased by-0.25%

Lines of code

804

decreased by-2.07%

Number of lines in readme file

263

decreased by-12.04%

No dependency changes