@puls-atlas/cli/dist/utils/logger.js

The Puls Atlas CLI tool for managing Atlas projects

import chalk from 'chalk';
import ora from 'ora';
const bgColors = ['bgGreen', 'bgYellow', 'bgRed', 'bgBlue', 'bgMagenta', 'bgCyan', 'bgWhite'];
const format = (severity, message) => {
  const severityColor = {
    info: chalk.blue,
    error: chalk.red,
    success: chalk.green,
    warning: chalk.yellow,
    debug: chalk.gray,
    callout: chalk.blackBright
  };
  const icon = {
    info: 'ℹ',
    error: '✖',
    success: '✔',
    warning: '⚠',
    debug: '⚙',
    callout: ''
  };
  return severityColor[severity](`${icon[severity].padEnd(1, ' ')} ${message}`);
};
const logBanner = (message, borderColor = 'blue', padding = 1) => {
  const lines = message.match(/.{1,70}(\s|$)/g);
  const maxLength = lines.map(line => line.length).reduce((prev, curr) => Math.max(prev, curr), 70) + 4;
  const emptyLine = chalk[borderColor](`║${' '.repeat(maxLength - 2)}║`);
  console.log(chalk[borderColor](`╔${'═'.repeat(maxLength - 2)}╗`));
  for (let i = 0; i < padding; i++) {
    console.log(emptyLine);
  }
  lines.forEach(line => {
    console.log(chalk[borderColor](`║ ${chalk.white(line.padEnd(maxLength - 4, ' '))} ║`));
  });
  for (let i = 0; i < padding; i++) {
    console.log(emptyLine);
  }
  console.log(chalk[borderColor](`╚${'═'.repeat(maxLength - 2)}╝`));
};
const log = (message = '', severity = null) => {
  if (message === '') {
    return console.log('');
  }
  if (typeof message === 'function') {
    message = message(chalk);
  }
  if (severity === 'banner') {
    logBanner(message);
  } else {
    switch (severity) {
      case null:
        if (Array.isArray(message)) {
          console.log(...message);
        } else {
          console.log(message);
        }
        break;
      case 'success':
      case 'warning':
      case 'info':
      case 'debug':
        console.log(format(severity, message));
        break;
      default:
        console.log(format('info', message));
        break;
    }
  }
};
export default {
  log,
  break: () => log(),
  info: (...messages) => log(messages.join(' '), 'info'),
  banner: (...messages) => log(messages.join(' '), 'banner'),
  success: (...messages) => log(messages.join(' '), 'success'),
  warning: (...messages) => log(messages.join(' '), 'warning'),
  debug: (...messages) => log(messages.join(' '), 'debug'),
  line: () => {
    console.log('-'.repeat(70));
  },
  error: (message, exit = true) => {
    console.error(format('error', message));
    if (exit) {
      process.exit();
    }
  },
  callout: (message, bg = 'green') => {
    let bgColor = bg.charAt(0).toUpperCase() + bg.slice(1);
    if (!bgColors.includes(bgColor)) {
      bgColor = 'Green';
    }
    console.log(format('callout', chalk[`bg${bgColor}`].bold(` ➤ ${message}  `)));
  },
  spinner: (text, spinner = 'timeTravel') => ora({
    text,
    spinner
  }).start()
};