src/cardDeck/cardDeck.js - Code Metrics - janaxs/blackjack - Measure and Improve Code Quality continuously with Scrutinizer

src/cardDeck/cardDeck.js A
last analyzed 2017-11-10 11:01 UTC

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Size

Lines of Code

Duplication

Duplicated Lines	0
Ratio	0 %

Test Coverage

Coverage

100%

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
c	2
b	0
f	0
nc	1
dl	0
loc	69
rs	10
ccs	12
cts	12
cp	1
noi	2

1 Function

Rating	Name	Duplication	Size	Complexity
A	cardDeck.js ➔ ???	0	8	2

/**
 * A module for a deck of cards.
 *
 * @module
 */
"use strict";

//const Card = require("../card/card");

class CardDeck {
    /**
     * @constructor
     *
     * @param {object} options - Configure by sending options.
     */
    constructor(options = {}) {
        this.numberOfDecks = options.numberOfDecks || 2;
        this.numberOfCards = options.numberOfCards || 52;
        this.decks = [];
        for (let i = 0; i < this.numberOfDecks * 52; i++) {
            this.decks.push(i % this.numberOfCards);
        }
    }



    /**
     * Get number of cards in deck.
     *
     * @returns {integer} The amount of cards in the deck.
     */
    getNumberOfCards() {
        return (this.decks.length);
    }



    /**
     * Show all cards by their id.
     *
     * @returns {array} With all cards.
     */
    showAllCardsById() {
        return (this.decks.slice());
    }



    /**
     * Shuffle the deck.
     *
     * @returns {void}
     */
    shuffle() {
        for (let i = this.decks.length - 1; i > 0; i--) {
            const j = Math.floor(Math.random() * (i + 1));

            [this.decks[i], this.decks[j]] = [this.decks[j], this.decks[i]];

        }
    }



    /**
     * Get a card from the deck, remove it from the deck.
     *
     * @returns {integer} As card id.
     */
    getCard() {
        return (this.decks.pop());
    }
}

module.exports = CardDeck;


1		/**
2		* A module for a deck of cards.
3		*
4		* @module
5		*/
6		"use strict";
7
8		//const Card = require("../card/card");
9
10		class CardDeck {
11		/**
12		* @constructor
13		*
14		* @param {object} options - Configure by sending options.
15		*/
16		constructor(options = {}) {
17	4	this.numberOfDecks = options.numberOfDecks \|\| 2;
18	4	this.numberOfCards = options.numberOfCards \|\| 52;
19	4	this.decks = [];
20	4	for (let i = 0; i < this.numberOfDecks * 52; i++) {
21	416	this.decks.push(i % this.numberOfCards);
22		}
23		}
24
25
26
27		/**
28		* Get number of cards in deck.
29		*
30		* @returns {integer} The amount of cards in the deck.
31		*/
32		getNumberOfCards() {
33	2	return (this.decks.length);
34		}
35
36
37
38		/**
39		* Show all cards by their id.
40		*
41		* @returns {array} With all cards.
42		*/
43		showAllCardsById() {
44	2	return (this.decks.slice());
45		}
46
47
48
49		/**
50		* Shuffle the deck.
51		*
52		* @returns {void}
53		*/
54		shuffle() {
55	2	for (let i = this.decks.length - 1; i > 0; i--) {
56	206	const j = Math.floor(Math.random() * (i + 1));
57
58	206	[this.decks[i], this.decks[j]] = [this.decks[j], this.decks[i]];
		0 ignored issues – show Bug introduced 2017-10-30 20:46 UTC by Report Bug Copy Issue Report The variable `i` seems to be never declared. If this is a global, consider adding a `/** global: i /` comment. This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed. To learn more about declaring variables in Javascript, see the MDN. Loading history... Bug introduced 2017-10-30 20:46 UTC by Report Bug Copy Issue Report The variable `j` seems to be never declared. If this is a global, consider adding a `/* global: j */` comment. This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed. To learn more about declaring variables in Javascript, see the MDN. Loading history...
59		}
60		}
61
62
63
64		/**
65		* Get a card from the deck, remove it from the deck.
66		*
67		* @returns {integer} As card id.
68		*/
69		getCard() {
70	105	return (this.decks.pop());
71		}
72		}
73
74		module.exports = CardDeck;
75

janaxs / blackjack

src/cardDeck/cardDeck.js A last analyzed 2017-11-10 11:01 UTC

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1 Function

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src/cardDeck/cardDeck.js A
last analyzed 2017-11-10 11:01 UTC