TypeScript compiler extensions
- Getting the fields of an interface
- Getting the name of the interface
yarn add ewk-ts to install the package
Simple pass extensionTransformerBuilder to the before category of your custom transformers
By calling __fieldsOf<InterfaceOrTypeName>() we get a string[] with the names of all fields.
interface User {
id: number;
email: string;
}
__fieldsOf<User>();transforms into
["id", "email"]and than it gets transformed by the TypeScript compiler to JavaScript.
By calling __nameOf<InterfaceOrTypeName>() you get the name of the interface
interface SuperUser {
id: number;
email: string;
}
__nameOf<SuperUser>();will be transformed into
"SuperUser"
- Inheritance is supported
- A discriminated union will contain only the fields shared by all types.
- An intersection will contain all types. Warning, duplicates are not removed
Ruslan Cisa
MIT