@dotenc/cli/dist/tests/helpers/waitForFile.js

🔐 Secure, encrypted environment variables that live in your codebase

import { existsSync, readFileSync } from "node:fs";
export const waitForFile = (filePath, timeout = 5000) => new Promise((resolve, reject) => {
    const startTime = Date.now();
    const interval = setInterval(() => {
        if (existsSync(filePath)) {
            clearInterval(interval);
            resolve(readFileSync(filePath, "utf-8"));
            return;
        }
        if (Date.now() - startTime > timeout) {
            clearInterval(interval);
            reject(new Error(`Timeout waiting for file ${filePath}`));
        }
    }, 100);
});