I’ve added a simplified version of my problem here

I am trying to write a method in TypeScript to flatten and pick elements of paginated outputs. A demonstrative example is:

I am currently refactoring a telemetry logger with two thoughts on mind:

While using the quite new tanstack router, i encountered some strange TypeScript behavior, one being the property to (from Router.navigate) being aliased to any when accessed using the Parameters<T> type built-in.

I wrote a generic type to handle my validations. Here is a simple exemple to describe how it works

Is there a way to build an object type from a class constructor arguments?

I’m playing around with Conditional Types in Typescript and I’m faced with an issue.

Let’s say there is an object:

I have the following code:

I’m working with TypeScript and need to define a type for an object where all fields are constrained to be numbers, except for one specific field named order, which should be a string. How can I correctly define this type?