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不确定为什么我会收到此错误,但我在更新到 Swift 2 时收到了它。
如果 let token = cookie.value {
Initializer for conditional binding must have Optional type, not 'String'
func saveAuthToken() {
if let cookies = VPAPICall.sharedInstance.session?.configuration.HTTPCookieStorage?.cookies {
for cookie in cookies {
if cookie.name.uppercaseString == "VIEQUES_SESSION_ID" {
if let token = cookie.value {
}