Polkovn1k/conditionally_add_to_obj.js

## conditionally_add_to_obj.js
const trueCondition = true;

const someObj = {
  ...trueCondition && { birds: "tweet" },
  ...(trueCondition && { dogs: "woof" }),
};

// someObj === { birds: 'tweet', dogs: "woof" }
	const trueCondition = true;

	const someObj = {
	...trueCondition && { birds: "tweet" },
	...(trueCondition && { dogs: "woof" }),
	};

	// someObj === { birds: 'tweet', dogs: "woof" }