askeroo/dist/examples/spinner-delay.js

A modern CLI prompt library with flow control, history navigation, and conditional prompts

#!/usr/bin/env node
import { ask, spinner } from "../src/index.js";
function sleep(ms) {
    return new Promise((resolve) => setTimeout(resolve, ms));
}
const flow = async () => {
    // Example 1: No delay (immediate submit)
    const job1 = await spinner("Quick task...", {
        style: {
            color: "blue",
        },
    });
    await job1.start();
    await sleep(1000);
    await job1.stop("Done!"); // Submits immediately
    // Example 2: With submitDelay (pause before submit)
    const job2 = await spinner("Task with delay...", {
        style: {
            color: "cyan",
        },
        submitDelay: 1500, // Wait 1.5 seconds after stopping before submitting
    });
    await job2.start();
    await sleep(2000);
    await job2.stop("Complete!", { color: "green" });
    // User will see "Complete!" for 1.5 seconds before continuing
    // Example 3: Long submitDelay to show success message
    const job3 = await spinner("Processing...", {
        style: {
            color: "yellow",
        },
        submitDelay: 2000, // Wait 2 seconds
    });
    await job3.start();
    await sleep(3000);
    await job3.stop("Success! All done!", { color: "green" });
    // Success message visible for 2 seconds
    return "All tasks completed!";
};
(async () => {
    try {
        const result = await ask(flow);
        console.log(result);
    }
    catch (error) {
        console.error("Error:", error);
        process.exit(1);
    }
})();
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