Posted on Jul 26 TypeScript provides several utility types to facilitate common type transformations.These good features make it easy to manipulate types, either by Selecting Specific Properties or removing unwanted ones from objects.In this article, we'll demystify TypeScript's utility types, focusing on Pick and Omit. Whether you're new to TypeScript or a pro, understanding these concepts will improve your coding skills.These utility types make it easy to work with just the data you need and simplify object manipulation in TypeScript.Allows you to create a new type by selecting specific properties from an existing type.If, you want to create a new type that only contains the essential information for displaying a user's profile, like their username and email. You can use Pick to achieve this:UserProfil is a new type created using Pick, which includes only the username and email properties from the original User interface. It allows you to work with a more concise representation of a user's profile without including unnecessary details.Allows you to create a new type by taking all the properties from an existing type (Type) and then removing specific properties represented by Keys. It's the opposite of the Pick utility type.If you want to create a new type that excludes sensitive settings, like the user's email visibility. You can use Omit to achieve this:PublicUserSettings is a new type created using Omit, which includes all the properties from the original UserSettings interface except showEmail.It allows you to create a type that represents only the public settings, hiding sensitive data from being exposed.Pick allows you to choose certain properties from an object, while Omit lets you remove specific properties. Both are useful for working with precise data in TypeScript.Templates let you quickly answer FAQs or store snippets for re-use. Are you sure you want to hide this comment? It will become hidden in your post, but will still be visible via the comment's permalink. Hide child comments as well Confirm For further actions, you may consider blocking this person and/or reporting abuse christine - Jul 12 Alison Clark - Jun 19 Ulises Serrano - Jul 12 CodewithGuillaume - Jun 19 Once suspended, ibrahimbagalwa will not be able to comment or publish posts until their suspension is removed. Once unsuspended, ibrahimbagalwa will be able to comment and publish posts again. Once unpublished, all posts by ibrahimbagalwa will become hidden and only accessible to themselves. If ibrahimbagalwa is not suspended, they can still re-publish their posts from their dashboard. Note: Once unpublished, this post will become invisible to the public and only accessible to Ibrahim Bagalwa. They can still re-publish the post if they are not suspended. Thanks for keeping DEV Community safe. Here is what you can do to flag ibrahimbagalwa: ibrahimbagalwa consistently posts content that violates DEV Community's code of conduct because it is harassing, offensive or spammy. Unflagging ibrahimbagalwa will restore default visibility to their posts. DEV Community — A constructive and inclusive social network for software developers. With you every step of your journey. Built on Forem — the open source software that powers DEV and other inclusive communities.Made with love and Ruby on Rails. DEV Community © 2016 - 2023. We're a place where coders share, stay up-to-date and grow their careers.