---
title: "Discussion on \"How to use Index Signatures for Dynamic Data\" | Hashnode"
description: "Discussion on \"How to use Index Signatures for Dynamic Data\". Notes from Effective TypeScript"
url: "https://hashnode.com/posts/how-to-use-index-signatures-for-dynamic-data/61e5b7648a425719c1736d85"
---

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# [How to use Index Signatures for Dynamic Data](https://dozie.dev/how-to-use-index-signatures-for-dynamic-data?utm_source=hashnode&utm_medium=feed)

Notes from Effective TypeScript

Jan 16, 2022 · 5 min read · dozie.dev  
Updated Mar 1, 2022  
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## Written by

[Nnadozie Okeke](https://hashnode.com/@dozieokk)

@dozieokk · Calgary, Canada

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

Full-Stack Software Engineer

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