Logging

VWO by default logs all ERROR level messages to your server console.

To gain more control over VWO's logging behaviour, you can use this logger object as shown below.

let options = VWOInitOptions(sdkKey: sdkKey, accountId: accountId, logLevel: .info)

// Initialize VWO SDK
VWOFme.initialize(options: options) { result in
    switch result {
        case .success(let message):
            // VWO SDK initialized
        case .failure(let error):
            // VWO SDK failed to initialize
    }
}

This "logger" object can be passed as one of the parameters when initializing vwoClient.

logger Properties

Parameter	Type	Description
level	String	Level or Type of error. Could be one of the following : DEBUG, INFO, ERROR, TRACE, WARN