neet/masto.js

import { sleep } from "../src/utils";

export const waitForCondition = async (
  condition: () => Promise<boolean>,
  MAX_ATTEMPTS = 100,
): Promise<void> => {
  let attempts = 0;

  while (attempts < MAX_ATTEMPTS) {
    try {
      const result = await condition();
      if (result) {
        return;
      }
    } finally {
      attempts += 1;
      await sleep(1000);
    }
  }

  throw new Error("waitForCondition: timeout");
};