How does the prisma client know/tell typescript when you use the

select

argument on a

find

that the return type only includes the selected items? (example in thread)

Are you asking about the technique used in TypeScript or how the Prisma Client gets the field 🙂 ?

@William Chantry 👋 You can look at the types by going to the definition of the function using

ctrl

+ click to check the signature 🙂

@Ryan @Eddy Nguyen I’d like to know how its made 🙂. I’d like to know how Prisma knows to generate the specific type based on runtime arguments of the function (unless theres some other code analysis goin’ on)

You can have a look at this package that generates the types 🙂