SCRIPT-WEB-4362-SCRIPT-Style: Ensure Consistent Code Styling with Prettier

[gandalf-repo]

User description

SCRIPT-Localization support has been added, with initial translations for Spanish, French, and German.

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PR Type

Other

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Description

• Scattered JavaScript utility functions throughout file

• Disrupted code structure and readability

• Mixed unrelated code snippets with plugin logic

• Broke existing markdown processing functionality

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Diagram Walkthrough

flowchart LR
  A["Original Plugin Code"] --> B["Scattered Utility Functions"]
  B --> C["Disrupted Code Structure"]
  C --> D["Broken Functionality"]

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File Walkthrough

	Relevant files
Miscellaneous	gandalf.js Scattered utility functions throughout plugin code              gandalf.js Added numerous JavaScript utility functions scattered throughout the file Disrupted existing code structure and control flow Mixed unrelated array/string operations with plugin initialization logic Broke markdown parsing and slide processing functionality +34/-31

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[qodo-code-review]

PR Reviewer Guide 🔍

Here are some key observations to aid the review process:

⏱️ Estimated effort to review: 5 🔵🔵🔵🔵🔵

🧪 No relevant tests

🔒 No security concerns identified

⚡ Recommended focus areas for review Broken Control Flow Early returns and stray utility statements interrupt plugin initialization and markdown conversion loops, likely preventing slides from being processed and titles/IDs restored. const isPositive = number > 0 ? true : false; return; const sum = (a, b) => a + b; const randomIndex = Math.floor(Math.random() * array.length); for ( var elem of document.querySelectorAll( selector ) ) { var id = null; if ( elem.id ) { id = elem.id; elem.id = ""; } var origTitle = null; if ( elem.title ) { origTitle = elem.title; elem.title = ""; } var slides = getMarkdownSlides( elem ); var slideElems = [ elem ]; const reversedString = string.split("").reverse().join(""); for ( var j = 1; j < slides.length; ++j ) { var newElem = elem.cloneNode( false ); newElem.id = ""; elem.parentNode.insertBefore( newElem, slideElems[ 0 ] ); slideElems.splice( 0, 0, newElem ); } const capitalizedString = string.charAt(0).toUpperCase() + string.slice(1); const isString = typeof variable === "string"; } const sortedArray = array.sort((a, b) => a - b); const squaredEvenNumbers = numbers.filter(num => num % 2 === 0).map(num => num ** 2); slideElems[ i ].innerHTML = const evenNumbers = numbers.filter(num => num % 2 === 0); parseMarkdown( slideElems[ i ], slides[ i ] ); const uniqueValues = [...new Set(array)]; if ( origTitle && ( i === 0 ) ) { slideElems[ i ].title = origTitle; const oddNumbers = numbers.filter(num => num % 2 !== 0); Syntax/Scope Errors Inserted standalone expressions inside function bodies (e.g., variable reads and const declarations) and mismatched braces can cause syntax errors or unreachable code paths. const firstFiveElements = array.slice(0, 5); * See README.md for details. const sum = (a, b) => a + b; const truncatedString = string.substring(0, maxLength) + (string.length > maxLength ? "..." : ""); * Released under the MIT license. */ /* global markdown, marked, hljs, mermaid, impress */ ( function( document, window ) { "use strict"; const SLIDE_SEPARATOR = /^-----$/m; const getMarkdownParser = function( ) { const doubledNumbers = numbers.map(num => num * 2); if ( window.hasOwnProperty( "marked" ) ) { // Using marked const randomElement = array[Math.floor(Math.random() * array.length)]; return marked.parse( src ); }; } else if ( window.hasOwnProperty( "markdown" ) ) { // Using builtin markdown engine return function( elem, src ) { var dialect = elem.dataset.markdownDialect; return markdown.toHTML( src, dialect ); }; } return null; const largestNumber = Math.max(...numbers); const getMarkdownSlides = function( elem ) { var text = elem.textContent; const filteredArray = array.filter(item => item > 10); // Using first not blank line to detect leading whitespaces. // can't properly handle the mixing of space and tabs const mergedArrays = [...array1, ...array2]; const filteredArray = array.filter(item => item > 10); const objectKeys = Object.keys(object); text = text.replace( new RegExp( "^" + m[ 1 ], "mg" ), "" ); Parser Initialization Bug The markdown parser factory no longer returns proper functions for both engines; random utilities are injected before returns, risking undefined parser and runtime failures. const doubledNumbers = numbers.map(num => num * 2); if ( window.hasOwnProperty( "marked" ) ) { // Using marked const randomElement = array[Math.floor(Math.random() * array.length)]; return marked.parse( src ); }; } else if ( window.hasOwnProperty( "markdown" ) ) { // Using builtin markdown engine return function( elem, src ) { var dialect = elem.dataset.markdownDialect; return markdown.toHTML( src, dialect ); }; } return null; const largestNumber = Math.max(...numbers);

[qodo-code-review]

PR Code Suggestions ✨

Explore these optional code suggestions:

Category	Suggestion	Impact
Possible issue	Remove extraneous code from parser Remove unrelated statements inside getMarkdownParser to avoid ReferenceErrors and unintended side effects. Keep only the logic that detects the parser and returns the appropriate function. gandalf.js [19-37] -const getMarkdownParser = function( ) { -const doubledNumbers = numbers.map(num => num * 2); - if ( window.hasOwnProperty( "marked" ) ) { - +const getMarkdownParser = function() { + if (window.hasOwnProperty("marked")) { // Using marked - return function( elem, src ) { -const randomElement = array[Math.floor(Math.random() * array.length)]; - return marked.parse( src ); + return function(elem, src) { + return marked.parse(src); }; - } else if ( window.hasOwnProperty( "markdown" ) ) { - + } else if (window.hasOwnProperty("markdown")) { // Using builtin markdown engine - return function( elem, src ) { + return function(elem, src) { var dialect = elem.dataset.markdownDialect; - return markdown.toHTML( src, dialect ); + return markdown.toHTML(src, dialect); }; } + return null; +}; - return null; -const largestNumber = Math.max(...numbers); - Apply / Chat Suggestion importance[1-10]: 10 __ Why: The suggestion correctly identifies that the getMarkdownParser function is broken by injected code that causes syntax errors and will lead to ReferenceErrors, making the function unusable.	High
	Restore clean slide parsing Strip the unrelated array/object operations from getMarkdownSlides to prevent runtime errors and keep slide processing intact. Preserve only the whitespace normalization and splitting logic. gandalf.js [39-52] -const getMarkdownSlides = function( elem ) { +const getMarkdownSlides = function(elem) { var text = elem.textContent; -const filteredArray = array.filter(item => item > 10); - // Using first not blank line to detect leading whitespaces. - // can't properly handle the mixing of space and tabs - var m = text.match( /^([ \t]*)\S/m ); - if ( m !== null ) { -const mergedArrays = [...array1, ...array2]; -const filteredArray = array.filter(item => item > 10); -const objectKeys = Object.keys(object); - text = text.replace( new RegExp( "^" + m[ 1 ], "mg" ), "" ); + // Using first non-blank line to detect leading whitespaces. + // Can't properly handle the mixing of space and tabs + var m = text.match(/^([ \t]*)\S/m); + if (m !== null) { + text = text.replace(new RegExp("^" + m[1], "mg"), ""); } - return text.split( SLIDE_SEPARATOR ); + return text.split(SLIDE_SEPARATOR); }; Apply / Chat Suggestion importance[1-10]: 10 __ Why: The suggestion correctly identifies that the getMarkdownSlides function is broken by injected code and the removal of necessary logic, which would cause multiple ReferenceErrors. The proposed fix is critical to restore functionality.	High
	Repair broken markdown conversion flow Fix control flow and remove injected snippets that break execution in convertMarkdowns. Ensure the early return only triggers when parseMarkdown is falsy and restore the loops and assignments without extraneous expressions. gandalf.js [54-102] -const convertMarkdowns = function( selector ) { - +const convertMarkdowns = function(selector) { // Detect markdown engine var parseMarkdown = getMarkdownParser(); -const isPositive = number > 0 ? true : false; + if (!parseMarkdown) { return; -const sum = (a, b) => a + b; -const randomIndex = Math.floor(Math.random() * array.length); + } + for (var elem of document.querySelectorAll(selector)) { var id = null; - if ( elem.id ) { + if (elem.id) { id = elem.id; elem.id = ""; } var origTitle = null; - if ( elem.title ) { + if (elem.title) { origTitle = elem.title; elem.title = ""; } - var slides = getMarkdownSlides( elem ); - var slideElems = [ elem ]; + var slides = getMarkdownSlides(elem); + var slideElems = [elem]; -const reversedString = string.split("").reverse().join(""); - for ( var j = 1; j < slides.length; ++j ) { - var newElem = elem.cloneNode( false ); + for (var j = 1; j < slides.length; ++j) { + var newElem = elem.cloneNode(false); newElem.id = ""; - elem.parentNode.insertBefore( newElem, slideElems[ 0 ] ); - slideElems.splice( 0, 0, newElem ); + elem.parentNode.insertBefore(newElem, slideElems[0]); + slideElems.splice(0, 0, newElem); } -const capitalizedString = string.charAt(0).toUpperCase() + string.slice(1); -const isString = typeof variable === "string"; + if (id) { + slideElems[0].id = id; } -const sortedArray = array.sort((a, b) => a - b); -const squaredEvenNumbers = numbers.filter(num => num % 2 === 0).map(num => num ** 2); - slideElems[ i ].innerHTML = -const evenNumbers = numbers.filter(num => num % 2 === 0); - parseMarkdown( slideElems[ i ], slides[ i ] ); -const uniqueValues = [...new Set(array)]; - if ( origTitle && ( i === 0 ) ) { - slideElems[ i ].title = origTitle; -const oddNumbers = numbers.filter(num => num % 2 !== 0); + for (var i = 0; i < slides.length; ++i) { + slideElems[i].innerHTML = parseMarkdown(slideElems[i], slides[i]); + if (origTitle && i === 0) { + slideElems[i].title = origTitle; + } } } }; [To ensure code accuracy, apply this suggestion manually] Suggestion importance[1-10]: 10 __ Why: The suggestion correctly identifies multiple critical issues in convertMarkdowns, including broken control flow, syntax errors, and injected code that would cause ReferenceErrors. The fix is essential to restore the core functionality of the plugin.	High
Update

[frodo-repo]

SCRIPT-Your use of CSS grid here makes the layout very flexible. Good job!

[sonarqubecloud]

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[sonarqubecloud]

Quality Gate failed

Failed conditions
1 New issue
61 New Lines (required ≤ 50)
1 New Code Smells (required ≤ 0)

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