---
title: "Discussion on \"Handling Single & Multi-Select in TypeScript Without Type Issues\" | Hashnode"
description: "Discussion on \"Handling Single & Multi-Select in TypeScript Without Type Issues\". When building a select component that supports both single and multi-select options, developers often run into TypeScript issues. One common mistake is defining an onChange function like this:\nonChange: (value: string | { value: string; label: string..."
url: "https://hashnode.com/posts/handling-single-multi-select-in-typescript-without-type-issues/679c579f971b0f0805a2afae"
---

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# [Handling Single & Multi-Select in TypeScript Without Type Issues](https://techbuild.hashnode.dev/handling-single-multi-select-in-typescript-without-type-issues?utm_source=hashnode&utm_medium=feed)

When building a select component that supports both single and multi-select options, developers often run into TypeScript issues. One common mistake is defining an onChange function like this: onChange: (value: string | { value: string; label: string...

Jan 31, 2025 · 4 min read · techbuild.hashnode.dev  
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## Written by

[Arjun Dangi](https://hashnode.com/@arjun001)

@arjun001 · Indore, India

  
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