The fastest object node waiter possible.
This function was created for a very specific use case--intercepting and patching the push
function of a webpackJsonp
object--and is therefore fragile and has many caveats.
Only use this if you absolutely need the fastest response possible.
const gsetw = require("gsetw");
let obj = {};
gsetw(obj, "test.0.bruh", true).then(node => {
// gsetw(..., ..., true), so it prints before the node on the object is set.
console.log(obj.test); // undefined
});
setTimeout(() => {
// Setting the node on the object like this will trigger the waiter.
obj.test = [{ bruh: "fhdsk" }];
}, 1e3);
-
object
-object
- The parent object of the node you want to wait for. -
nodePath
-string
-"the.path.to.the.node"
. Can be any depth, though the deeper it is the more fragile it is. -
before
-boolean
- Whether to resolve the promise before or after the object is set.