Typescript Posts
Looking Up React Components Props Types
Using the React.ComponentProps to lookup types for Component Props in React. ...
I created a VS Code Extension - NPM Imported Packages Lens
I created a VS Code extension that provides links to view packages imported in javascript and typescript files on npm or GitHub repository ...
Busy Typescript Developer's Guide to the Typescript Type System - Angular Kenya
My talk About Busy Typescript Developer's Guide to the Typescript Type System for Angular Kenya. ...
JavaScript and Friends Online Meetup - Mar-17-2022 - Maina Wycliffe
My talk About Busy Typescript Developer's Guide to the Typescript Type System for Javascript and Friends Online Meetup. ...
const assertions in Typescript
In this article, we look into const assertions introduced in version 4..3 of Typescript, the purpose, and how we can use them. ...
The Tuple Type in Typescript
A tuple type is an array with a predefined length and predefined types in each index position in the array. ...
Template String Types as Discriminants in Typescript 4.5
In this article, we are going to explore Typescripts 4.5 feature - Template String Types as Discriminants using rudimentary examples. ...
Better Types using Discriminated Unions in TypeScript
In this article, we are going to look at how we can use discriminative unions to write better and more specific types and help typescript to be more h ...
Custom Type Guards in Typescript
In this article, we are going to look at how we can create our own custom type guards. Custom type guards will help you to check if a variable is of a ...
Typescript: why you should use unknown instead of any
The unknown type, when assigned to a variable, means that a variable type is not known. And typescript doesn't allow you to use a variable of unknown ...
Type Narrowing in TypeScript
In this article, we are going to learn various ways you can narrow types. Type narrowing is the process of moving a type from a less process type to a ...
Template Literal Types in TypeScript
In this article, we will take a closer look at template literal types and how you can take advantage of them in your day to day activities as a develo ...
Building an RSS Scully Plugin - Angular
For an RSS plugin, we will build a routeDiscoveryDone plugin, which is usually called when all routes have been discovered. This is going to use data ...
Types and Mocking - Typescript
Learn how to create functions which are easy to create mocks for using TypeScript utility types. ...
Transforming Types in TypeScript with Utility Types
In this article, we are going to have a look at these built-in utility types and a third-party library (with examples) that offers more utilities you ...
Angular CDK - Platform Module
The platform module provides you with information about the current platform where the Angular app is running on and features supported on it. ...
The State of RxJS. RxJS 7 and Beyond
We are going to discuss the state of RxJS, because the next major version – RxJS 7 – is around the corner. We are going to take a closer look at new f ...
How to build a reusable Modal Overlay/Dialog Using Angular CDK
In this lesson, we are going to learn how to create reusable modal overlays using Angular CDK Overlay. ...