GenerateTypes

tested

Generates a type for a template string with placeholders.

Example

type Base = GenerateTypes<'Hello {user.name}, your address {user.addresses.0.street}'>; // { user: { name: string; addresses: { 0: { street: string; }; }; }; }
type WithTarget = GenerateTypes<'Hello {user.age}', number>; // { user: { age: number; }; }

Signature

export type GenerateTypes<T extends string, Target = string>
  // No placeholders (T is never) → impose no shape on the args object.
  = [T] extends [never]
    ? Collection
    : UnionToIntersection<PathToPartialType<Path<T>, Target>>;

Type Parameters

Textends string

Target= string