DisposableStack.prototype.disposed

The disposed accessor property of {{jsxref("DisposableStack")}} instances returns a boolean indicating whether or not this DisposableStack has been disposed or moved by doing any of the following:

• Calling its {{jsxref("DisposableStack/dispose", "dispose()")}} method
• Calling its {{jsxref("DisposableStack/move", "move()")}} method
• Declaring it with {{jsxref("Statements/using", "using")}} and letting the variable go out of scope, which automatically calls the [Symbol.dispose]() method.

Examples#

Checking if a stack is disposed#

const disposer = new DisposableStack();
console.log(disposer.disposed); // false
disposer.dispose();
console.log(disposer.disposed); // true

Specifications#

{{Specifications}}

Browser compatibility#

{{Compat}}

See also#

• JavaScript resource management