kanakiyajay/let.js

Created August 3, 2014 09:10

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let keyword in ecmascript 6

Raw

let.js

	for (let i = 0; i < 10; i++) {
	x += 10;
	}

	console.log(x);

	try {
	console.log(i);
	} catch(e) {
	console.log(
	'i does not exist here!'
	);
	}

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