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union_pay package
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union_pay.dart
UnionPay
isInstalled static method
isInstalled static method
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isInstalled
static method
Future
<
bool
>
isInstalled
(
)
判断是否安装云闪付App
Implementation
static Future<bool> isInstalled() async { return await _channel.invokeMethod('installed'); }
union_pay package
documentation
union_pay
UnionPay
isInstalled static method
UnionPay class