Tag: TS

Laravel Mix + Typescript tsconfig.json Alias to resources/js configuration not working When working with Laravel Mix and TypeScript, you might encounter an issue where the tsconfig.json alias configuration for the resources/js directory is not working as expected. This can be frustrating, but fortunately, there are a few solutions you can try to resolve this problem.…

Onclick for checkbox in TypeScript generates error If you are working with TypeScript and trying to add an onclick event to a checkbox element, you may have encountered an error. This error occurs because TypeScript expects the onclick event to be attached to an HTMLInputElement, but the checkbox element is of type HTMLInputElement. Fortunately, there…

TS7006 parameter is not identified as typed If you are working with TypeScript, you may have encountered the TS7006 error, which states that a parameter is not identified as typed. This error occurs when TypeScript is unable to infer the type of a parameter in a function or method. In this blog post, we will…

Typescript Automatic Processing of Undefined Props When working with TypeScript, it is common to encounter situations where you need to handle undefined props in an automated way. In this blog post, we will explore different solutions to automatically process undefined props in TypeScript. Solution 1: Using Optional Chaining Optional chaining is a feature introduced in…

Typescript Array of Objects with Enum Generic Type When working with TypeScript, you may come across a scenario where you need to create an array of objects with a generic type that includes an enum. This can be a bit tricky, but fear not! In this blog post, we will explore different solutions to this…

Why is TypeScript not correctly inferring the type of an array’s element? One of the powerful features of TypeScript is its ability to infer types based on the values assigned to variables. However, there are cases where TypeScript may not correctly infer the type of an array’s element. In this blog post, we will explore…

Define a TypeScript Index Signature with Separate Generic Types for Each Field When working with TypeScript, you may come across situations where you need to define an index signature that uses a separate generic type for each field. This allows you to have more flexibility and control over the types of values that can be…

Next.js 13 TypeScript: Extending the Window Object If you are working with Next.js 13 and TypeScript, you may come across a situation where you need to extend the Window object. This can be useful when you want to add custom properties or methods to the global window object for your application. In this blog post,…

Typescript subclass inherited method allow undefined keys in argument When working with TypeScript, you may come across a situation where you have a subclass that needs to inherit a method from its parent class, but also allow undefined keys in the argument. By default, TypeScript enforces strict typing, which means that any undefined keys in…

Cannot setup TypeScript to use `using` keyword As a TypeScript developer, you may have come across the situation where you want to use the using keyword, similar to how it is used in C#. However, TypeScript does not have a built-in using keyword like C#. In this blog post, we will explore a couple of…