{"version":"1.0","type":"rich","title":"Js-Bootcamp Livecode - February 5th 2020","description":"This example demonstrates JavaScript object and array mutability, scope, and hoisting concepts through live code examples. It uses native JavaScript objects, arrays, and console logging to illustrate dot and bracket notation for property access, alongside `Object.entries()` for iteration. The code shows global versus function scope with `var`, `let`, and `const`, and explains hoisting by logging a variable before its declaration. The accompanying `index.html` loads a `bundle.js` for execution.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/4e92370c626d414cacf46aac36cd8fe1?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}