如何确保我的 TypeScript 重载与 knex 库的 select 函数的现有重载相匹配？

我想从

select

knex

prototype

这个新签名指示 TypeScript 在传递给

select

这是新签名的代码：

export interface Select<TRecord extends {} = any, TResult = unknown[]> {
  <TRecord extends {}>(
    obj: { [K in keyof TRecord]: TRecord[K] extends object ? QueryBuilder<TRecord[K], TRecord[K]> : string }
  ): QueryBuilder<TRecord[], TRecord[]>;
}

但是，可能还有其他现有的过载可能导致我的过载被忽略。

我想知道我是否可以做些什么来确保我的重载符合 TypeScript 的期望。

import { Knex as OriginalKnex, knex } from "knex";

export interface User {
  id: number;
  name: string;
  age?: number;
  accounts: Account[];
}

export interface Account {
  foo: number;
}

declare module "knex" {
  export namespace Knex {
    export interface Select<TRecord extends {} = any, TResult = unknown[]> {
      <TRecord extends {}>(obj: { [K in keyof TRecord]: TRecord[K] extends object ? QueryBuilder<TRecord[K], TRecord[K]> : string }): QueryBuilder<TRecord[], TRecord[]>;
    }

    ////// select2 is a new function for proof the typing is working:
    export interface Select2<TRecord extends {} = any, TResult = unknown[]> {
      <TRecord extends {}>(obj: { [K in keyof TRecord]: TRecord[K] extends object ? QueryBuilder<TRecord[K], TRecord[K]> : string }): QueryBuilder<TRecord[], TRecord[]>;
    }

    interface QueryInterface<TRecord extends {} = any, TResult = any> {
      select2: Select2<TRecord, TResult>;
    }
  }
}

const db = knex({});

const accounts = db("account").select<Account>({ foo: "foo" });

const user = await db("user")
  .select<User>({ id: "id", name: "id", age: "age", bla: "blue" }) //<--- should throw "bla" is not exist in User interface.
  .first(); // <-- should return User | undefined
//   ^?

const user2 = await db("user")
  .select2<User>({ id: "id", name: "id", age: "age", bla: "blue" }) //<--- should throw "bla" is not exist in User interface.
  .first(); // <-- should return User | undefined
//   ^?

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