askeroo/dist/examples/spinner-dynamic-text.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 () => {
    // Create spinner with initial text and style
    const job = await spinner("Preparing...", {
        style: { color: "blue" },
    });
    await sleep(1000);
    await job.start("Connecting to server...");
    await sleep(2000);
    await job.pause("Connection paused");
    await sleep(1000);
    await job.resume("Resuming connection...");
    await sleep(2000);
    await job.stop("Connection established!", { color: "green" });
    return "Done!";
};
(async () => {
    try {
        const result = await ask(flow);
        console.log(result);
    }
    catch (error) {
        console.error("Error:", error);
        process.exit(1);
    }
})();
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