---
title: "Discussion on \"Type Error / Reference Error\" | Hashnode"
description: "Discussion on \"Type Error / Reference Error\". 💡  Getting Struck while coding, So, I am here to explain to you*.*\n\n\nThe error makes you fed up with coding. Wanna quit coding?\n\nHELLO!!! DON'T DO IT. YOU ARE MISSING FUN😁😁😁…..\n\n\n\nTYPE ERROR\nconst num = 123\nnum.toUpperCase() // throws Type error\n..."
url: "https://hashnode.com/posts/type-error-reference-error/640ad8be37ba653c16b9b950"
---

[Feed](https://hashnode.com/feed) /

Discussion

# [Type Error / Reference Error](https://shabrezdev.hashnode.dev/type-error-reference-error?utm_source=hashnode&utm_medium=feed)

💡 Getting Struck while coding, So, I am here to explain to you\*.\* The error makes you fed up with coding. Wanna quit coding? HELLO!!! DON'T DO IT. YOU ARE MISSING FUN😁😁😁….. TYPE ERROR const num = 123 num.toUpperCase() // throws Type error ...

Mar 10, 2023 · 2 min read · shabrezdev.hashnode.dev  
Read the article

-   [#typeerror](https://hashnode.com/tag/typeerror)
-   [#refrenceerror](https://hashnode.com/tag/refrenceerror)
-   [#error-handling](https://hashnode.com/tag/error-handling)
-   [#errors](https://hashnode.com/tag/errors)
-   [#javascript](https://hashnode.com/tag/javascript)

## Written by

[Shabrez G](https://hashnode.com/@shabrez)

@shabrez

  
[View profile](https://hashnode.com/@shabrez)

## Responses

Markdown supported · ⌘↵ to post

No responses yet.