1st of all... Happy New Year!
We think we've found a bug. Just sharing with you just in case somebody
came across the same and found the root. This is the minimal repro example:
````
async function createTask () {
return new Promise((resolve) => {
Promise.resolve().then(function () {
const buf = new Uint8Array(1000000)
resolve(buf)
})
})
}
run()
async function run () {
let fn = () => {}
let done = () => {
fn()
}
createTask().then(done)
const p = new Promise(() => {})
console.log('pre await')
await p
console.log('post done')
}
````
If you run the gist with (e.g. CONFIG_ASAN) you notice the `fn` function is
GC'd as soon as the big UInt8Array is created, and so the `createTask`
promise resolution crashes. If we move the array creation outside
`Promise.resolve().then` this is not happening.
Let's see if we can solve this! Thanks for reading :)
