You can await this property to wait for the signal to be emitted once
TabContainer.swift:1331var emitted: Void { get async }func connect(flags: Object.ConnectFlags, @escaping (_ idxTo: Int64) -> ()) -> Object Connects the signal to the specified callback
func disconnect(Object) Disconnects a signal that was previously connected, the return value from calling connect(flags:_:)
import SwiftGodotFramework to write Godot Game Extensions using the Swift Programming Language.
class Signal1Signal support.
class TabContainerA container that creates a tab for each child control, displaying only the active tab’s control.
typealias Void = ()The return type of functions that don’t explicitly specify a return type, that is, an empty tuple ().
@discardableResult func connect(flags: Object.ConnectFlags = [], _ callback: @escaping (_ idxTo: Int64) -> ()) -> Object Connects the signal to the specified callback
func disconnect(_ token: Object) Disconnects a signal that was previously connected, the return value from calling connect(flags:_:)