amilajack/esnextbin.md

## esnextbin.md

      
    Raw
  

              esnextbin.md
            
          
    made with esnextbin

  
## index.html
<!doctype html>
<html>
<head>
  <meta charset="utf-8">
  <title>ESNextbin Sketch</title>
  <!-- put additional styles and scripts here -->
</head>
<body>
  <!-- put markup and other contents here -->
</body>
</html>

## index.js
import { expect } from 'chai'

const some = [
  [0,0], [1,0], [2,0],
  [0,1], [1,1], [2,1],
  [0,2], [1,2], [2,2]
]

console.clear()

function flatten(array) {
  return array.reduce((prev, next) => [...prev, ...next], [])
}

function dupeRight(array) {
  return array.map(each => [each[0] + 3, each[1]])
}

function dupeBottom(array) {
  return array.map(each => [each[0], each[1] + 3])
}

/**
 * @complexity Time Compexity: O(n^2)
 *             where n is the number of rows of the board
 * @param {number}
 */
function dupe(rowCount = 3) {
  const items = []

  items.push(some)

  for (let start = 0; start < rowCount; start++) {
    for (let inner = 0; inner < rowCount - 1; inner++) {
      items.push(dupeRight(items[items.length - 1]))
    }

    if (start !== 0) {
      items.push(dupeBottom(items[items.length - 3]))
    }
  }

  return items;
}

//
// Tests
//

// Test dupeRight
expect(dupeRight(some)).to.eql([
  [3,0], [4,0], [5,0],
  [3,1], [4,1], [5,1],
  [3,2], [4,2], [5,2]
])

// Test dupeBottom
expect(dupeBottom(some)).to.eql([
  [0,3], [1,3], [2,3],
  [0,4], [1,4], [2,4],
  [0,5], [1,5], [2,5]
])

// Test flatten
expect(flatten([[1, 3], [6, 5]])).to.eql([1, 3, 6, 5])

console.log(dupe())

## package.json
{
  "name": "esnextbin-sketch",
  "version": "0.0.0",
  "dependencies": {
    "chai": "3.5.0",
    "babel-runtime": "6.11.6"
  }
}

## transpiled.js
'use strict';

var _toConsumableArray2 = require('babel-runtime/helpers/toConsumableArray');

var _toConsumableArray3 = _interopRequireDefault(_toConsumableArray2);

var _chai = require('chai');

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var some = [[0, 0], [1, 0], [2, 0], [0, 1], [1, 1], [2, 1], [0, 2], [1, 2], [2, 2]];

console.clear();

function flatten(array) {
  return array.reduce(function (prev, next) {
    return [].concat((0, _toConsumableArray3.default)(prev), (0, _toConsumableArray3.default)(next));
  }, []);
}

function dupeRight(array) {
  return array.map(function (each) {
    return [each[0] + 3, each[1]];
  });
}

function dupeBottom(array) {
  return array.map(function (each) {
    return [each[0], each[1] + 3];
  });
}

/**
 * @complexity Time Compexity: O(n^2)
 *             where n is the number of rows of the board
 * @param {number}
 */
function dupe() {
  var rowCount = arguments.length <= 0 || arguments[0] === undefined ? 3 : arguments[0];

  var items = [];

  items.push(some);

  for (var start = 0; start < rowCount; start++) {
    for (var inner = 0; inner < rowCount - 1; inner++) {
      items.push(dupeRight(items[items.length - 1]));
    }

    if (start !== 0) {
      items.push(dupeBottom(items[items.length - 3]));
    }
  }

  return items;
}

//
// Tests
//

// Test dupeRight
(0, _chai.expect)(dupeRight(some)).to.eql([[3, 0], [4, 0], [5, 0], [3, 1], [4, 1], [5, 1], [3, 2], [4, 2], [5, 2]]);

// Test dupeBottom
(0, _chai.expect)(dupeBottom(some)).to.eql([[0, 3], [1, 3], [2, 3], [0, 4], [1, 4], [2, 4], [0, 5], [1, 5], [2, 5]]);

// Test flatten
(0, _chai.expect)(flatten([[1, 3], [6, 5]])).to.eql([1, 3, 6, 5]);

console.log(dupe());
	<!doctype html>
	<html>
	<head>
	<meta charset="utf-8">
	<title>ESNextbin Sketch</title>
	<!-- put additional styles and scripts here -->
	</head>
	<body>
	<!-- put markup and other contents here -->
	</body>
	</html>
	import { expect } from 'chai'

	const some = [
	[0,0], [1,0], [2,0],
	[0,1], [1,1], [2,1],
	[0,2], [1,2], [2,2]
	]

	console.clear()

	function flatten(array) {
	return array.reduce((prev, next) => [...prev, ...next], [])
	}

	function dupeRight(array) {
	return array.map(each => [each[0] + 3, each[1]])
	}

	function dupeBottom(array) {
	return array.map(each => [each[0], each[1] + 3])
	}

	/**
	* @complexity Time Compexity: O(n^2)
	* where n is the number of rows of the board
	* @param {number}
	*/
	function dupe(rowCount = 3) {
	const items = []

	items.push(some)

	for (let start = 0; start < rowCount; start++) {
	for (let inner = 0; inner < rowCount - 1; inner++) {
	items.push(dupeRight(items[items.length - 1]))
	}

	if (start !== 0) {
	items.push(dupeBottom(items[items.length - 3]))
	}
	}

	return items;
	}

	//
	// Tests
	//

	// Test dupeRight
	expect(dupeRight(some)).to.eql([
	[3,0], [4,0], [5,0],
	[3,1], [4,1], [5,1],
	[3,2], [4,2], [5,2]
	])

	// Test dupeBottom
	expect(dupeBottom(some)).to.eql([
	[0,3], [1,3], [2,3],
	[0,4], [1,4], [2,4],
	[0,5], [1,5], [2,5]
	])

	// Test flatten
	expect(flatten([[1, 3], [6, 5]])).to.eql([1, 3, 6, 5])

	console.log(dupe())
	{
	"name": "esnextbin-sketch",
	"version": "0.0.0",
	"dependencies": {
	"chai": "3.5.0",
	"babel-runtime": "6.11.6"
	}
	}
	'use strict';

	var _toConsumableArray2 = require('babel-runtime/helpers/toConsumableArray');

	var _toConsumableArray3 = _interopRequireDefault(_toConsumableArray2);

	var _chai = require('chai');

	function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

	var some = [[0, 0], [1, 0], [2, 0], [0, 1], [1, 1], [2, 1], [0, 2], [1, 2], [2, 2]];

	console.clear();

	function flatten(array) {
	return array.reduce(function (prev, next) {
	return [].concat((0, _toConsumableArray3.default)(prev), (0, _toConsumableArray3.default)(next));
	}, []);
	}

	function dupeRight(array) {
	return array.map(function (each) {
	return [each[0] + 3, each[1]];
	});
	}

	function dupeBottom(array) {
	return array.map(function (each) {
	return [each[0], each[1] + 3];
	});
	}

	/**
	* @complexity Time Compexity: O(n^2)
	* where n is the number of rows of the board
	* @param {number}
	*/
	function dupe() {
	var rowCount = arguments.length <= 0 \|\| arguments[0] === undefined ? 3 : arguments[0];

	var items = [];

	items.push(some);

	for (var start = 0; start < rowCount; start++) {
	for (var inner = 0; inner < rowCount - 1; inner++) {
	items.push(dupeRight(items[items.length - 1]));
	}

	if (start !== 0) {
	items.push(dupeBottom(items[items.length - 3]));
	}
	}

	return items;
	}

	//
	// Tests
	//

	// Test dupeRight
	(0, _chai.expect)(dupeRight(some)).to.eql([[3, 0], [4, 0], [5, 0], [3, 1], [4, 1], [5, 1], [3, 2], [4, 2], [5, 2]]);

	// Test dupeBottom
	(0, _chai.expect)(dupeBottom(some)).to.eql([[0, 3], [1, 3], [2, 3], [0, 4], [1, 4], [2, 4], [0, 5], [1, 5], [2, 5]]);

	// Test flatten
	(0, _chai.expect)(flatten([[1, 3], [6, 5]])).to.eql([1, 3, 6, 5]);

	console.log(dupe());