Task#4995
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Review Summary
I am approving your solution because the core functionality is correct: the style string is parsed into the expected object, including proper handling of empty declarations and vendor-prefixed properties. There are no functional blockers or broken behavior; the issues raised are about style and checklist alignment rather than correctness. That said, you can still improve readability by renaming variables like cssStyle and rowCssStyle to more descriptive names such as stylesObject or styleDeclarations to better express their roles [CHECKLIST ITEM #2]. You can also consider refactoring the iteration so it builds the final object via reduce instead of mutating an external object inside forEach, which would align more closely with the functional iteration guideline [CHECKLIST ITEM #1, #5]. Overall, your parsing logic is solid and meets the task requirements; these refinements will help you follow the checklist more closely and make the code easier to reason about in future tasks.
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Footnotes
| */ | ||
| function convertToObject(sourceString) { | ||
| // write your code here | ||
| const cssStyle = {}; |
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This violates checklist item #2: "Avoid variable namings like array , object arr, obj, result. It will decrease code readability" — cssStyle is a generic container name; consider something more descriptive like stylesObject or similar.
| return cssStyle; | ||
| } | ||
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| const rowCssStyle = sourceString |
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This violates checklist item #2: "Avoid variable namings like array , object arr, obj, result. It will decrease code readability" — rowCssStyle is also a generic container name; consider something like declarations or styleDeclarations.
| .split(';') | ||
| .map((declaration) => declaration.trim()); | ||
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| rowCssStyle.filter(Boolean).forEach((declaration) => { |
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This pattern violates checklist item #1: "Don't use iteration methods to modify an already existing array/object. (forEach is exception). These methods return a new array, so you should use it." and checklist item #5: "Avoid using loops in this task, use iteration methods instead." — forEach is being used to mutate cssStyle externally; consider using reduce to build and return a new object instead of mutating an outer variable.
| const value = rawValue && rawValue.trim(); | ||
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| if (key && value) { | ||
| cssStyle[key] = value; |
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Assigning into cssStyle here continues the external mutation pattern, which violates checklist item #1 about not using iteration methods to modify an already existing object; try constructing the object functionally (e.g. via reduce) rather than mutating this reference.
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