var saveFile = function()

in src/windows/CameraProxy.js [807:827]

• 18 lines of code
• 3 McCabe index (conditional complexity)

        var saveFile = function (file) {
            if (file) {
                // Prevent updates to the remote version of the file until we're done
                Windows.Storage.CachedFileManager.deferUpdates(file);
                picture.moveAndReplaceAsync(file)
                    .then(function () {
                        // Let Windows know that we're finished changing the file so
                        // the other app can update the remote version of the file.
                        return Windows.Storage.CachedFileManager.completeUpdatesAsync(file);
                    })
                    .done(function (updateStatus) {
                        if (updateStatus === Windows.Storage.Provider.FileUpdateStatus.complete) {
                            success(picture);
                        } else {
                            errorCallback('File update status is not complete.');
                        }
                    }, errorCallback);
            } else {
                errorCallback('Failed to select a file.');
            }
        };