Passed
Push — v1 ( 772a02...85e446 )
by Andrew
10:41 queued 03:46
created

src/redactor/plugins/v2/richvariables.js   B

Complexity

Conditions 1
Paths 2

Size

Total Lines 64
Code Lines 39

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 1
eloc 39
nc 2
nop 1
dl 0
loc 64
rs 8.9439
c 1
b 0
f 0

3 Functions

Rating   Name   Duplication   Size   Complexity  
A $R.add(ꞌpluginꞌ).insert 0 4 1
A $R.add(ꞌpluginꞌ).start 0 31 3
A $R.add(ꞌpluginꞌ).init 0 19 1

How to fix   Long Method   

Long Method

Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.

For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.

Commonly applied refactorings include:

1
/**
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 * Rich Variables plugin for Craft CMS
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 *
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 * Rich Variables JS
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 *
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 * @author    nystudio107
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 * @copyright Copyright (c) 2017 nystudio107
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 * @link      https://nystudio107.com
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 * @package   RichVariables
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 * @since     1.0.18
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 */
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(function($R)
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Expected 1 space after FUNCTION keyword; 0 found
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{
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Coding Style introduced by
Opening brace should be on the same line as the declaration
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    $R.add('plugin', 'richvariables', {
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Coding Style introduced by
The opening parenthesis of a multi-line function call should be the last content on the line.
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        translations: {
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            en: {
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                "variables": "Variables"
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            }
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        },
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        init: function(app)
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Expected 1 space after FUNCTION keyword; 0 found
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22
        {
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Coding Style introduced by
Opening brace should be on the same line as the declaration
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            this.app = app;
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            this.lang = app.lang;
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            this.inline = app.inline;
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            this.toolbar = app.toolbar;
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            this.insertion = app.insertion;
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            // Grab the globals set Reference Tags from our controller
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            var request = new XMLHttpRequest();
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            request.open('GET', Craft.getActionUrl('rich-variables'), false);
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Bug introduced by
The variable Craft seems to be never declared. If this is a global, consider adding a /** global: Craft */ 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.

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            request.onload = function() {
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Expected 1 space after FUNCTION keyword; 0 found
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                if (request.status >= 200 && request.status < 400) {
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Comprehensibility Documentation Best Practice introduced by
This code block is empty. Consider removing it or adding a comment to explain.
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                } else {
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Comprehensibility Documentation Best Practice introduced by
This code block is empty. Consider removing it or adding a comment to explain.
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                }
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            };
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            request.send();
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            this.request = request;
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        },
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        start: function()
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Expected 1 space after FUNCTION keyword; 0 found
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        {
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Coding Style introduced by
Opening brace should be on the same line as the declaration
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            var dropdown = {};
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            var responseVars = JSON.parse(this.request.responseText);
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            // Iterate through each menu item, adding them to our dropdown
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            responseVars.variablesList.forEach(function(menuItem, index) {
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The opening parenthesis of a multi-line function call should be the last content on the line.
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Expected 1 space after FUNCTION keyword; 0 found
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                var key = 'point' + (index + 1);
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                var refTag = '<ins>' + menuItem.text + '</ins>';
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                dropdown[key] = {
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                    title: menuItem.title,
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                    api: 'plugin.richvariables.insert',
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                    args: refTag
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                };
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            });
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Coding Style introduced by
For multi-line function calls, the closing parenthesis should be on a new line.

If a function call spawns multiple lines, the coding standard suggests to move the closing parenthesis to a new line:

someFunctionCall(
    $firstArgument,
    $secondArgument,
    $thirdArgument
); // Closing parenthesis on a new line.
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            // Handle empty menu items
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            if (responseVars.variablesList.length === 0) {
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                dropdown.point1 = {
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                    title: "No Globals Found",
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                    func: function(buttonName) {
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Unused Code introduced by
The parameter buttonName is not used and could be removed.

This check looks for parameters in functions that are not used in the function body and are not followed by other parameters which are used inside the function.

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Expected 1 space after FUNCTION keyword; 0 found
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                        // NOP
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                    },
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                };
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            }
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            // Add the button and dropdown
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            var $button = this.toolbar.addButton('variables', { title: this.lang.get('variables') });
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            $button.setDropdown(dropdown);
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            if (responseVars.useIconForMenu) {
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                $button.setIcon('<img src="' + responseVars.menuIconUrl + '" height="16" width="16" style="margin-top: -2px;">');
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            }
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        },
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        insert: function(refTag)
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Expected 1 space after FUNCTION keyword; 0 found
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        {
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Opening brace should be on the same line as the declaration
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            this.insertion.insertRaw(refTag);
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        }
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    });
0 ignored issues
show
Coding Style introduced by
For multi-line function calls, the closing parenthesis should be on a new line.

If a function call spawns multiple lines, the coding standard suggests to move the closing parenthesis to a new line:

someFunctionCall(
    $firstArgument,
    $secondArgument,
    $thirdArgument
); // Closing parenthesis on a new line.
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})(Redactor);
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Bug introduced by
The variable Redactor seems to be never declared. If this is a global, consider adding a /** global: Redactor */ 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.

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