掃描二維碼外掛：cordova-plugin-cszbar

新增外掛：

cordova plugin add cordova-plugin-cszbar

不多BB直接上程式碼

$scope.isScanning = false;
    $scope.scanStart = function () {
      if ($scope.isScanning) {
        return;
      }
      $scope.isScanning = true;
      cloudSky.zBar.scan({
        text_title: "掃碼", // Android only
        text_instructions: "請把相機對準二維碼", // Android only
        camera: "back", // defaults to "back"
        flash: "auto", // defaults to "auto". See Quirks
        drawSight: true //defaults to true, create a red sight/line in the center of the scanner view.
      }, function (succcess) {
        console.log("掃碼： " + succcess)
        $scope.isScanning = false;
      }, function (error) {
        $scope.isScanning = false;
        console.log("掃碼失敗： " + error)
      });
    };
 

github連結：https://github.com/tjwoon/csZBar

cordova-plugin-cszbar比之前那個phonegap-plugin-barcodescanner快了很多了。

PS：Android開發的話會涉及到執行時許可權的問題，需要使用cordova-plugin-android-permissions外掛