@tecfancy/spinner/lib/index.js

TecFancy spinner

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.spinnerStop = exports.spinnerStart = void 0;
const cli_spinners_1 = __importDefault(require("cli-spinners"));
let interval;
let currentSpinner;
/**
 * Start the spinner
 * @param message spinner message
 * @param spinnerName spinner name
 */
function spinnerStart(message = "", spinnerName = "line") {
    // choose a spinner style, default is 'line'
    const spinner = cli_spinners_1.default[spinnerName];
    currentSpinner = spinner;
    // define the display logic of the spinner
    let i = 0;
    interval = setInterval(() => {
        process.stdout.write(`\r${spinner.frames[(i = ++i % spinner.frames.length)]} ${message}`);
    }, spinner.interval);
}
exports.spinnerStart = spinnerStart;
/** Stop the spinner */
function spinnerStop() {
    // stop the spinner
    clearInterval(interval);
    // clear the last line of the spinner
    process.stdout.write("\r" + " ".repeat(currentSpinner.frames[0].length) + "\r");
}
exports.spinnerStop = spinnerStop;
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