Feat: bump version to 2.0.3

package.json

@@ -1,6 +1,6 @@
 {
   "name": "taro-code",
-  "version": "2.0.2",
+  "version": "2.0.3",
   "description": "Taro.js barcode & qrcode",
   "scripts": {
     "build": "export TARO_BUILD_TYPE=ui && taro build --ui",
@@ -15,7 +15,8 @@
     "dev:alipay": "npm run build:alipay -- --watch",
     "dev:tt": "npm run build:tt -- --watch",
     "dev:h5": "npm run build:h5 -- --watch",
-    "dev:rn": "npm run build:rn -- --watch"
+    "dev:rn": "npm run build:rn -- --watch",
+    "update:project": "taro update project"
   },
   "author": "Miaonster <[email protected]>",
   "license": "MIT",
@@ -25,23 +26,24 @@
   "main": "dist/index.js",
   "homepage": "https://github.com/Miaonster/taro-code",
   "dependencies": {
-    "@tarojs/components": "1.3.28",
-    "@tarojs/router": "1.3.28",
-    "@tarojs/taro": "1.3.28",
-    "@tarojs/taro-alipay": "1.3.28",
-    "@tarojs/taro-h5": "1.3.28",
-    "@tarojs/taro-swan": "1.3.28",
-    "@tarojs/taro-tt": "1.3.28",
-    "@tarojs/taro-weapp": "1.3.28",
+    "@tarojs/components": "1.3.29",
+    "@tarojs/router": "1.3.29",
+    "@tarojs/taro": "1.3.29",
+    "@tarojs/taro-alipay": "1.3.29",
+    "@tarojs/taro-h5": "1.3.29",
+    "@tarojs/taro-swan": "1.3.29",
+    "@tarojs/taro-tt": "1.3.29",
+    "@tarojs/taro-weapp": "1.3.29",
     "nerv-devtools": "^1.5.6",
     "nervjs": "^1.5.6",
     "wx-base64-qrcode": "^1.0.4"
   },
   "devDependencies": {
-    "@tarojs/plugin-babel": "1.3.28",
-    "@tarojs/plugin-csso": "1.3.28",
-    "@tarojs/plugin-uglifyjs": "1.3.28",
-    "@tarojs/webpack-runner": "1.3.28",
+    "@tarojs/cli": "1.3.29",
+    "@tarojs/plugin-babel": "1.3.29",
+    "@tarojs/plugin-csso": "1.3.29",
+    "@tarojs/plugin-uglifyjs": "1.3.29",
+    "@tarojs/webpack-runner": "1.3.29",
     "@types/react": "^16.4.6",
     "@types/webpack-env": "^1.13.6",
     "babel-eslint": "^8.2.3",
@@ -51,9 +53,10 @@
     "babel-plugin-transform-object-rest-spread": "^6.26.0",
     "babel-preset-env": "^1.6.1",
     "eslint": "^4.19.1",
-    "eslint-config-taro": "1.3.28",
+    "eslint-config-taro": "1.3.29",
     "eslint-plugin-import": "^2.12.0",
     "eslint-plugin-react": "^7.8.2",
-    "eslint-plugin-taro": "1.3.28"
+    "eslint-plugin-react-hooks": "^2.3.0",
+    "eslint-plugin-taro": "1.3.29"
   }
 }

src/app.js

@@ -5,38 +5,25 @@ import './app.css'
 
 // 如果需要在 h5 环境中开启 React Devtools
 // 取消以下注释：
-// if (process.env.NODE_ENV !== 'production' && process.env.TARO_ENV === 'h5')  {
+// if (process.env.NODE_ENV !== 'production' && process.env.TARO_ENV === 'h5') {
 //   require('nerv-devtools')
 // }
 
 class App extends Component {
-
   config = {
-    pages: [
-      'pages/index/index'
-    ],
+    pages: ['pages/index/index'],
     window: {
       backgroundTextStyle: 'light',
       navigationBarBackgroundColor: '#fff',
       navigationBarTitleText: 'WeChat',
-      navigationBarTextStyle: 'black'
-    }
+      navigationBarTextStyle: 'black',
+    },
   }
 
-  componentDidMount () {}
-
-  componentDidShow () {}
-
-  componentDidHide () {}
-
-  componentDidCatchError () {}
-
   // 在 App 类中的 render() 函数没有实际作用
   // 请勿修改此函数
-  render () {
-    return (
-      <Index />
-    )
+  render() {
+    return <Index />
   }
 }
 

src/utils/barcode/index.js

@@ -47,8 +47,9 @@ function btoa(string) {
 
 function getBuffer({ pieces, width, extraBytes, scale = 1 }) {
   return pieces
-    .flatMap((piece) => Array(scale).fill(piece))
-    .flatMap((piece, index) => {
+    .map((piece) => Array(scale).fill(piece))
+    .reduce((acc, x) => acc.concat(x), [])
+    .map((piece, index) => {
       const code = parseInt(piece) ? 0 : 255
       const colors = [code, code, code]
       if (!((index % width) - 1) && extraBytes) {
@@ -57,6 +58,7 @@ function getBuffer({ pieces, width, extraBytes, scale = 1 }) {
         return colors
       }
     })
+    .reduce((acc, x) => acc.concat(x), [])
     .map((x) => String.fromCharCode(x))
     .join('')
 }