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Restrict an Object in JavaScript

💡 In JavaScript, you can restrict the usage of an object in 3 ways:

👉🏼 preventExtensions() — ❌ add new props, ✅ modify and remove existing props
👉🏼 seal() — ❌ add or remove props, ✅ modify existing props
👉🏼 freeze() — ❌ add, remove or modify props

Object Restriction table with add, modify and remove property as rows and default, preventExtensions, seal and freeze functions as columns.