Update index.tsx || Comment to Unused variables

[ajay-dhangar]

Description

Unused variables are generally considered a code smell and should be avoided.

Removing unused references - It prevents unused modules from being loaded at runtime, improving performance, and preventing the compiler from loading metadata that will never be used. - It prevents conflicts that may occur when trying to reference another variable.

NOTE: If you have intentionally left a variable unused, we suggest you to prefix the variable name with a _ to prevent them from being flagged by DeepSource.

Bad Practice

import fs from 'fs' // <- unused
import { readFileSync } from 'fs'

const text = readFileSync('declaration_of_independence.txt', 'utf-8')
console.log(text)

Recommended

import { readFileSync } from 'fs'

const text = readFileSync('declaration_of_independence.txt', 'utf-8')
console.log(text)

[deepsource-io[bot]]

Here's the code health analysis summary for commits b494f95..b1c1931. View details on DeepSource ↗.

Analysis Summary

Analyzer	Status	Summary	Link
JavaScript	✅ Success	🎯 5 occurences resolved	View Check ↗

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[github-actions[bot]]

⚡️ Lighthouse Report for the Deploy Preview of this PR 🚀

🔗 Site: CodeHarborHub | Live Site

URL 🌐	Performance	Accessibility	Best Practices	SEO	📊
/	🔴 29	🟡 82	🟡 75	🟢 100	📄
/docs	🔴 46	🟢 90	🟢 96	🟢 100	📄
/docs/category/javascript	🟡 50	🟢 90	🟢 96	🟢 100	📄
/courses	🔴 47	🟢 90	🟢 96	🟢 100	📄
/courses/category/reactjs	🟡 62	🟢 90	🟢 96	🟢 100	📄
/dsa-problems	🟡 58	🟢 90	🟢 96	🟢 100	📄
/dsa-problems/category/leetcode-problems	🟡 56	🟢 90	🟢 96	🟢 100	📄
/dsa-solutions	🟡 53	🟢 90	🟢 96	🟢 100	📄
/dsa-solutions/category/leetcode-solutions	🟡 63	🟢 90	🟢 96	🟢 100	📄
/blog	🟡 53	🟢 90	🟢 96	🟡 86	📄
/showcase	🔴 48	🟢 91	🟡 75	🟡 86	📄
/community	🟡 55	🟢 90	🟢 96	🟢 100	📄
/docs/tags	🟡 50	🟢 90	🟢 96	🟡 86	📄