Tag: TS

How to Use MapLibre-GL from TypeScript If you are working with TypeScript and want to integrate MapLibre-GL into your project, you’ve come to the right place. MapLibre-GL is a powerful open-source JavaScript library for interactive maps, and using it with TypeScript can enhance your mapping capabilities. In this blog post, we will explore two different…

Wrap useQuery of tRPC in a custom hook with correct TypeScript types If you are using tRPC, a TypeScript-first framework for building scalable APIs, you might have come across the need to wrap the useQuery function in a custom hook with correct TypeScript types. In this blog post, we will explore different solutions to achieve…

Typescript @ts-ignore/@ts-expect-error hinder excessive property checks on literals When working with TypeScript, it’s common to come across scenarios where you want to ignore or expect errors for certain properties on literals. This can be useful when dealing with external libraries or when you know that a particular property will not be present at runtime. In…

How to Type CSS Float Using TypeScript? If you are working with TypeScript and need to type CSS float, you may have encountered some challenges. In this blog post, we will explore different solutions to type CSS float using TypeScript. Solution 1: Using Union Types One way to type CSS float in TypeScript is by…

What types of operands can be compared with =, <, and > operators. These operators are used for comparison operations, such as checking if one value is less than or equal to another. Let’s explore the different types of operands that can be compared in TypeScript: 1. Number operands The <=, >=, <, and >…

Getting Global variable into a TypeScript file When working with TypeScript, you may come across situations where you need to access a global variable from within a TypeScript file. While TypeScript provides a way to define global variables, accessing them directly can be a bit tricky. In this blog post, we will explore different solutions…

How to declare a generic function in TypeScript to have only one property of an object T to be of a specific type? When working with TypeScript, there may be situations where you need to declare a generic function that ensures only one property of an object is of a specific type. In this blog…

TypeScript version mismatch error: TS2304 (TS) Cannot find name ‘ExtendableEvent’ If you are working with TypeScript and encounter the error message “TS2304 (TS) Cannot find name ‘ExtendableEvent’”, it means that there is a version mismatch between the TypeScript compiler and the TypeScript declaration files you are using. This error often occurs when you are using…

What is “not assignable to parameter of type never” error in TypeScript? If you have been working with TypeScript, you might have come across the error message “not assignable to parameter of type never”. This error can be quite confusing, especially for developers who are new to TypeScript. In this blog post, we will explore…

React is a popular JavaScript library for building user interfaces. When working with React, you may encounter an eslint error stating “missing in props validation.” This error occurs when you have defined a component’s prop types but have not specified the required prop types for your component. To fix this error, you need to ensure…