![JavaScript Object Immutability. JavaScript Object.freeze() vs… | by Chameera Dulanga | Bits and Pieces JavaScript Object Immutability. JavaScript Object.freeze() vs… | by Chameera Dulanga | Bits and Pieces](https://miro.medium.com/v2/resize:fit:1400/1*_SEmVdLtMCirzqywFdtLfw.png)
JavaScript Object Immutability. JavaScript Object.freeze() vs… | by Chameera Dulanga | Bits and Pieces
![Object.freeze() vs Object.seal() vs Object.preventExtensions() | by Jayanth babu | JavaScript in Plain English Object.freeze() vs Object.seal() vs Object.preventExtensions() | by Jayanth babu | JavaScript in Plain English](https://miro.medium.com/v2/resize:fit:1400/1*eHjpBgWoA_4HdMnbIBQVOA.png)
Object.freeze() vs Object.seal() vs Object.preventExtensions() | by Jayanth babu | JavaScript in Plain English
![Minko Gechev on Twitter: "Cheatsheet to understand the difference between "Object.freeze" and "as const" in TypeScript. Although "Object.freeze" comes from JavaScript and has runtime enforcement, it also has TypeScript-specific specific behavior. "as Minko Gechev on Twitter: "Cheatsheet to understand the difference between "Object.freeze" and "as const" in TypeScript. Although "Object.freeze" comes from JavaScript and has runtime enforcement, it also has TypeScript-specific specific behavior. "as](https://pbs.twimg.com/media/EdWXTrUXgAYgHFU.png)
Minko Gechev on Twitter: "Cheatsheet to understand the difference between "Object.freeze" and "as const" in TypeScript. Although "Object.freeze" comes from JavaScript and has runtime enforcement, it also has TypeScript-specific specific behavior. "as
![What will happen when Object/String/Array ware frozen by context? · Issue #444 · zloirock/core-js · GitHub What will happen when Object/String/Array ware frozen by context? · Issue #444 · zloirock/core-js · GitHub](https://user-images.githubusercontent.com/16289166/47286793-bfce4a80-d622-11e8-8237-fbda16e954f6.png)
What will happen when Object/String/Array ware frozen by context? · Issue #444 · zloirock/core-js · GitHub
![Oliver Jumpertz on Twitter: "💛 JavaScript tips 💛 Arrays are objects. Object.freeze has an effect on them. This means that you can also make your arrays immutable. ↓ https://t.co/9stpcnRX8k" / Twitter Oliver Jumpertz on Twitter: "💛 JavaScript tips 💛 Arrays are objects. Object.freeze has an effect on them. This means that you can also make your arrays immutable. ↓ https://t.co/9stpcnRX8k" / Twitter](https://pbs.twimg.com/media/E9Fz6jZXMAI4Fhq.jpg:large)
Oliver Jumpertz on Twitter: "💛 JavaScript tips 💛 Arrays are objects. Object.freeze has an effect on them. This means that you can also make your arrays immutable. ↓ https://t.co/9stpcnRX8k" / Twitter
![Object.freeze() vs Object.seal() vs Object.preventExtensions() | by Jayanth babu | JavaScript in Plain English Object.freeze() vs Object.seal() vs Object.preventExtensions() | by Jayanth babu | JavaScript in Plain English](https://miro.medium.com/v2/resize:fit:1400/1*u5gWjsNWwFmU8vMDL4H8Mw.png)
Object.freeze() vs Object.seal() vs Object.preventExtensions() | by Jayanth babu | JavaScript in Plain English
![JavaScript Object Immutability. JavaScript Object.freeze() vs… | by Chameera Dulanga | Bits and Pieces JavaScript Object Immutability. JavaScript Object.freeze() vs… | by Chameera Dulanga | Bits and Pieces](https://miro.medium.com/v2/resize:fit:1400/1*NizmKlIGx7gQW_p4-FGIbQ.png)