'use strict';

let insideArrowFunction = function insideArrowFunctionName(array) {
	console.log(array);
}

function someFunction(array) {
	console.log(array);

	array.map((array) => {
		let letItem = array;
		var varItem = array;

		if (array === 3) {
			let letItem = array + 1;
			var varItem = array + 1;

			console.log("incremented", letItem, varItem);
		} else {
			for (let i = 0; i < 1; i++) {
				console.log("count", i);
			}

			console.log("final", i);

			try {
				console.log("try section");
				throw new Error("some error");
			} catch (err) {
				console.log("error section", err);
			}

			eval("console.log('direct eval');");

			let indirectEval = eval;
			indirectEval("console.log('indirect eval');");
		}

		console.log("original", letItem, varItem);

		insideArrowFunction(array);
	});
}

array = [1, 2, 3];

someFunction(array);