export function dedent(str: string) {
  const lines = str.split("\n");
  const indent = lines.reduce((count, line) => {
    if (line.trim() === "") return count;
    const match = line.match(/^(\s*)/);
    return match ? Math.min(count, match[1].length) : count;
  }, Infinity);
  return lines.map((line) => line.slice(indent)).join("\n");
}

if (import.meta.main) {
  console.log(dedent(`
    Hello, World!
      This is a paragraph
      that spans multiple lines.
    And this is another paragraph.
  `));
}