DefaultPromiseLiteDebugger

public final class DefaultPromiseLiteDebugger : PromiseLiteDebugger

A default implementation of PromiseLiteDebugger.

To enable logging promises just set PromiseLiteConfig.debugger variable, like PromiseLiteConfig.debugger = DefaultPromiseLiteDebugger { print($0) }.

Example

Given the following chaining:

Promise.resolve(3)
  .map { _ in throw FooError.💥 }
  .map { _ in "foo" }
  .catch { _ in return "goo" }
  .map { $0 }

Logs using print the follwing outputs:

🔗 | PromiseLite<Int> resolves ✅ in 0.00 sec
🔗 | PromiseLite<()> rejects ❌ in 0.00 sec with error: 💥
🔗 | PromiseLite<String> rejects ❌ in 0.00 sec with error: 💥
🔗 | PromiseLite<String> resolves ✅ in 0.00 sec
🔗 | PromiseLite<String> resolves ✅ in 0.00 sec


                    
                    
                    init(_:)

Undocumented

Declaration

Swift

public init(_ output: @escaping (String) -> Void)


                    
                    
                    promise(description:initAt:)

Declaration

Swift

public func promise(description: String, initAt date: Date)


                    
                    
                    promise(description:resolvesAt:)

Declaration

Swift

public func promise(description: String, resolvesAt date: Date)


                    
                    
                    promise(description:rejectsAt:error:)

Declaration

Swift

public func promise(description: String, rejectsAt date: Date, error: Error)