离子Cordova构建ios-无法读取未定义的属性'名称'

Question

遇到错误

无法读取未定义的属性“名称”

在Mac中构建离子应用程序时

Answer 1

modify platform/ios/cordova/lib/list-emulator-build-targets:

change:
if (device.name === deviceType.name.replace(/\-inch/g, ' inch') && 
   device.availability.toLowerCase().indexOf('unavailable') < 0) {
   availAcc.push(device);
}

to:

if (device.name === deviceType.name.replace(/\-inch/g, ' inch')) {
                        if ((device.availability && device.availability.toLowerCase().indexOf('unavailable') < 0)
                        || device.isAvailable) {
                            availAcc.push(device);
                        }
                    }