register()
A function that registers a placement that can be remotely configured to show a paywall and gate feature access.
Purpose
Registers a placement so that when it's added to a campaign on the Superwall Dashboard, it can trigger a paywall and optionally gate access to a feature.
Signature
public func register(
placement: String,
params: [String: Any]? = nil,
handler: PaywallPresentationHandler? = nil,
feature: @escaping () -> Void
)public func register(
placement: String,
params: [String: Any]? = nil,
handler: PaywallPresentationHandler? = nil
)Parameters
Prop
Type
Returns / State
This function returns Void. If you supply a feature block, it will be executed according to the paywall's gating configuration, as described above.
Usage
Superwall.shared.register(
placement: "premium_feature",
params: ["source": "onboarding"]
) {
// Code that unlocks the premium feature
openPremiumScreen()
}Superwall.shared.register(
placement: "onboarding_complete",
params: ["source": "onboarding"],
handler: self
)How is this guide?
Edit on GitHub