---
title: "Discussion on \"String Polyfills and Common Interview Methods\" | Hashnode"
description: "Discussion on \"String Polyfills and Common Interview Methods\". Learn how string methods work internally, implement polyfills for trim, includes, slice, repeat – essential for coding interviews."
url: "https://hashnode.com/posts/string-polyfills-and-common-interview-methods/6a00cdbce3eebc2e20b662e6"
---

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# [String Polyfills and Common Interview Methods](https://imohit1o1.hashnode.dev/string-polyfills-and-common-interview-methods?utm_source=hashnode&utm_medium=feed)

Learn how string methods work internally, implement polyfills for trim, includes, slice, repeat – essential for coding interviews.

May 10 · 6 min read · imohit1o1.hashnode.dev  
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## Written by

[Mohit Kumar](https://hashnode.com/@imohit159)

@imohit159 · Noida

  
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