const ora = require("ora");
const chalk = require("chalk");
const { eraseLine } = require("ansi-escapes");

// prints a spinner followed by the given text
module.exports = msg => {
  const spinner = ora(chalk.gray(msg));
  spinner.color = "gray";
  spinner.start();

  return () => {
    spinner.stop();
    process.stdout.write(eraseLine);
  };
};