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function openPromise<T>(): {
promise: Promise<T>;
resolve: (v?: T | PromiseLike<T>) => void;
reject: (err?: any) => void;
} {
let resolve;
let reject;
const promise = new Promise<T>((resolve2, reject2) => {
resolve = resolve2;
reject = reject2;
});
if (!resolve) {
throw Error("broken invariant");
}
if (!reject) {
throw Error("broken invariant");
}
return { promise, resolve, reject };
}
export default openPromise;
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