Top "Destructuring" questions

"Destructuring allows you to bind a set of variables to a corresponding set of values anywhere that you can normally bind a value to a single variable" ("Common Lisp the Language").

How to mix const and let when using object or array destructuring assignment in ES6?

Example : const foo = {a: "A", b: "B"} const {a, b} = foo What if I want b to be a variable …

javascript ecmascript-6 destructuring
How do I destructure all properties into the current scope/closure in ES2015?

I'd like to do something like this: const vegetableColors = {corn: 'yellow', peas: 'green'}; const {*} = vegetableColors; console.log(corn);// yellow console.…

javascript ecmascript-6 destructuring ecmascript-7
Can I use destructuring assignment with immutable.js?

With standard JS objects, one can use destructuring assignment such as: let obj = {name: 'james', code: '007'} let {name, …

immutable.js destructuring
Can I pre-declare variables for destructuring assignment of objects?

Background When I tried destructuring assignment with arrays I was able to pre-declare my variables: let a, b, c; let …

javascript ecmascript-6 babeljs destructuring