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extension CLLocation: Asking, Expectable { | |
static func ask<E>(with: Any?, in pipe: Pipe, expect: Expect<E>) { | |
let source = with as? CLLocationManager ?? pipe.get() | |
let handler = { (status: CLAuthorizationStatus) -> Bool in | |
guard status != .notDetermined else { | |
return true | |
} |
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| .every { T in | |
} | .one { U in | |
} | .any { some in | |
} | .all { last in | |
} |
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| .every { T in | |
} | .one { U in | |
} | .while { E in | |
true | |
} |
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//Look to geolocation permissions request to illustrate. | |
//Request is constructed according to `with` object | |
// | |
//Ask always permissions only if `ask` `with` `CLAuthorizationStatus.authorizedAlways` input argument | |
//Otherwise `ask` only in use permissions | |
// | |
extension CLAuthorizationStatus: Asking { | |
static func ask<E>(with: Any?, in pipe: Pipe, expect: Expect<E>) { | |
let source = with as? CLLocationManager ?? pipe.get() |
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|.every { T in | |
} | |
|.one { T in | |
} | |
|.while { T in | |
true |
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Expect.every { T in | |
} | |
Expect.while { T in | |
true | |
} | |
let expect = Expect.one { T in |
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//Put any | |
func put<T>(_ object: T) -> T | |
//Get any | |
func get<T>() -> T? |
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//Anything from Something | |
let anything: Anything = something| | |
let i: Int = float| | |
let string: String = data| | |
let front: UIColor = 0x554292| | |
let back: UIColor? = "#554292"| |
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//Recognize 4 hands on input | |
let pipe = |{ (hands: [VNHumanHandPoseObservation]) in | |
} | |
let request: VNDetectHumanHandPoseRequest = pipe.get() | |
request.maximumHandCount = 4 | |
let preview: AVCaptureVideoPreviewLayer? = pipe.get() | |
view.layer.addSublayer(preview!) |
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