patch-pulse/lib/ui/progress.js

Check for outdated npm dependencies

import chalk from 'chalk';
export class ProgressSpinner {
    interval = null;
    currentIndex = 0;
    spinners = [
        '⠋',
        '⠙',
        '⠹',
        '⠸',
        '⠼',
        '⠴',
        '⠦',
        '⠧',
        '⠇',
        '⠏',
    ];
    message = '';
    start(message) {
        this.message = message;
        this.currentIndex = 0;
        this.interval = setInterval(() => {
            process.stdout.write(`\r${chalk.cyan(this.spinners[this.currentIndex])} ${this.message}`);
            this.currentIndex = (this.currentIndex + 1) % this.spinners.length;
        }, 80);
    }
    updateMessage(message) {
        this.message = message;
    }
    stop() {
        if (this.interval) {
            clearInterval(this.interval);
            this.interval = null;
        }
        process.stdout.write('\r' + ' '.repeat(50) + '\r');
    }
}
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