Assign a value to a function that can be collected later
npm install can-single-reference
Assign a value to a function that can be collected later
``js
import singleReference from "can-single-reference";
var obj = {};
singleReference.set(obj, 'pet', 'dog');
singleReference.getAndDelete(obj, 'pet') //-> 'dog'
obj //-> {}
``