expose process.binding('util').getPromiseDetails

[seanwentzel]

This merges the internalBinding for util and the Node 16+ external binding. Some methods are defined in both
and I haven't checked very carefully what happens with those, but they are all isType methods (eg isPromise)
so it would be pretty buggy if their behavior differed.

test plan:
build node, and verify I can access getPromiseDetails and use it to check if a promise is resolved

[seanwentzel]

Current dependencies on/for this PR:

• v18
  • PR expose process.binding('util').getPromiseDetails #3 👈

This stack of pull requests is managed by Graphite.

[seanwentzel]

manual testing:

> prom = Promise.resolve(3)
Promise {
  3,
  [Symbol(async_id_symbol)]: 265,
  [Symbol(trigger_async_id_symbol)]: 6
}
> ut.getPromiseDetails(prom)
[ 1, 3 ]
> prom2 = new Promise();
Uncaught TypeError: Promise resolver undefined is not a function
    at new Promise (<anonymous>)
> prom2 = new Promise(() => {})
Promise {
  <pending>,
  [Symbol(async_id_symbol)]: 651,
  [Symbol(trigger_async_id_symbol)]: 6
}
> ut.getPromiseDetails(prom2)
[ 0 ]
> ut.constants
{
  kPending: 0,
  kFulfilled: 1,
  kRejected: 2,
  ALL_PROPERTIES: 0,
  ONLY_WRITABLE: 1,
  ONLY_ENUMERABLE: 2,
  ONLY_CONFIGURABLE: 4,
  SKIP_STRINGS: 8,
  SKIP_SYMBOLS: 16
}

[anpatellll]

👍