JSFiddle - React, Tailwind, and code Playground

by t2t2

HTML

Open the console ↙️

JavaScript

try {
  throw 'Placeholder contains unknown content';
} catch (err) {
  console.log('a', err) // string 'Placeholder contains unknown content'
  console.log('a.stack', err.stack) // undefined
}

try {
  throw new Error('Placeholder contains unknown content');
} catch (err) {
  console.log('b', err) // Error
  console.log('b.message', err.message) // 'Placeholder contains unknown content'
  console.log('b.stack', err.stack) // has a stack trace
}