Class PlaceVariableBinding<T>

constructor

• new PlaceVariableBinding<T = any>(
      _module: PlaceModuleBinding,
      _name: string,
  ): PlaceVariableBinding<T>

  Type Parameters

  • T = any

  Parameters

  • _module: PlaceModuleBinding
  • _name: string

  Returns PlaceVariableBinding<T>

Readonlyname

count

• get count(): number

  Number of bindings to this status variable

  Returns number

value

• get value(): undefined | T

  Current value of the binding

  Returns undefined | T

bind

• bind(): () => void

  Bind to the status variable's value

  Returns () => void

bindThenSubscribe

• bindThenSubscribe(next: (value: T) => void): Unsubscribe

  Parameters

  • next: (value: T) => void

  Returns Unsubscribe

listen

• listen(): Signal<T>

  Get a signal that emits the current value of the binding

  Returns Signal<T>

subscribe

• subscribe(next: (value: T) => void): Unsubscribe

  Subscribe to changes of the variable's binding value. Note: Initial value emitted may be undefined

  Parameters

  • next: (value: T) => void

    Callback for changes to the bindings value

  Returns Unsubscribe

unbind

• unbind(): void

  Unbind from status variable

  Returns void