index.js ➔ prepareFrame - Code Metrics - Inspection of "Plugin updated v1.0.7 released" - bSecureCheckout/bsecure-payments-js - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 110e67...95fe0f )

by Sara

created 2022-04-25 05:53 UTC

index.js ➔ prepareFrame A

↳ Parent: utils/index.js

Complexity

Conditions

Size

Total Lines	15
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	13
dl	0
loc	15
rs	9.75
c	0
b	0
f	0



'use strict';

function isEmpty(x) {
    return (
        typeof x === 'undefined' ||
        x === null ||
        x === 'null' ||
        x === 'undefined' ||
        x === false ||
        x.length === 0 ||
        x === ''
    );
}

function isJson(str) {
    try {
      str=JSON.parse(str);

    } catch (e) {
        return str;
    }
}

function checkEmptyHtml(id, checkChildNode = false) {
    const elem = document.querySelector(`${id}`);
    if (elem === null || elem === undefined) {
        return true;
    } else if (elem && elem.childNodes.length > 0 && checkChildNode) {
        return true;
    }
    return false;
}

function prepareFrame(id = "bSecurePaymentPluginContainer", checkout_url) {
    const ifrm = document.createElement("iframe");
    let url = new URL(checkout_url);


    ifrm.setAttribute("src", url.href);
    ifrm.setAttribute("id", 'bSecurePaymentPluginEmbeddedIframe');
    ifrm.setAttribute("name", 'bSecurePaymentPluginEmbeddedIframe');
    ifrm.style.position = "absolute";
    ifrm.style.border = "none";
    ifrm.style.top = "0";
    ifrm.style.left = "0";
    ifrm.style.width = "100%";
    ifrm.style.height = "100%";
    document.getElementById(id).appendChild(ifrm);
}


function resetFrame(id = "bSecurePaymentPluginContainer") {
    document.getElementById(id).remove();
}

module.exports = {
    isEmpty: isEmpty,
    isJson: isJson,
    checkEmptyHtml: checkEmptyHtml,
    prepareFrame: prepareFrame,
    resetFrame: resetFrame,
};

1
2
3			'use strict';
4
5			function isEmpty(x) {
6			return (
7			typeof x === 'undefined' \|\|
8			x === null \|\|
9			x === 'null' \|\|
10			x === 'undefined' \|\|
11			x === false \|\|
12			x.length === 0 \|\|
13			x === ''
14			);
15			}
16
17			function isJson(str) {
18			try {
19			str=JSON.parse(str);
			0 ignored issues – show Best Practice introduced 2022-04-25 05:55 UTC by Report Bug Copy Issue Report There is no `return` statement in this branch, but you do return something in other branches. Did you maybe miss it? If you do not want to return anything, consider adding `return undefined;` explicitly. Loading history...
20			} catch (e) {
21			return str;
22			}
23			}
24
25			function checkEmptyHtml(id, checkChildNode = false) {
26			const elem = document.querySelector(`${id}`);
27			if (elem === null \|\| elem === undefined) {
28			return true;
29			} else if (elem && elem.childNodes.length > 0 && checkChildNode) {
30			return true;
31			}
32			return false;
33			}
34
35			function prepareFrame(id = "bSecurePaymentPluginContainer", checkout_url) {
36			const ifrm = document.createElement("iframe");
37			let url = new URL(checkout_url);
			0 ignored issues – show Bug introduced 2022-04-25 05:55 UTC by Report Bug Copy Issue Report The variable `URL` seems to be never declared. If this is a global, consider adding a `/** global: URL */` 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...
38
39			ifrm.setAttribute("src", url.href);
40			ifrm.setAttribute("id", 'bSecurePaymentPluginEmbeddedIframe');
41			ifrm.setAttribute("name", 'bSecurePaymentPluginEmbeddedIframe');
42			ifrm.style.position = "absolute";
43			ifrm.style.border = "none";
44			ifrm.style.top = "0";
45			ifrm.style.left = "0";
46			ifrm.style.width = "100%";
47			ifrm.style.height = "100%";
48			document.getElementById(id).appendChild(ifrm);
49			}
50
51
52			function resetFrame(id = "bSecurePaymentPluginContainer") {
53			document.getElementById(id).remove();
54			}
55
56			module.exports = {
57			isEmpty: isEmpty,
58			isJson: isJson,
59			checkEmptyHtml: checkEmptyHtml,
60			prepareFrame: prepareFrame,
61			resetFrame: resetFrame,
62			};

bSecureCheckout / bsecure-payments-js

Push — master ( 110e67...95fe0f )

index.js ➔ prepareFrame A

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