type Omit with additional generic modifications

omit-enhencers.generic.ts

export type Prettify<T> = {
  [K in keyof T]: T[K];
} & {};

export type Prefixed<T, P extends string> = {
  [K in keyof T as K extends string ? `${P}${K}` : never]: T[K];
};

export type OmitStrict<T extends Record<string, any>, K extends keyof T> = Omit<
  T,
  K
>;

export type OmitReplace<
  T extends Record<string, any>,
  U extends Partial<{
    [key in keyof T]: any;
  }>,
> = Omit<T, keyof U> & U;

export type AddOrReplace<
  T extends Record<string, any>,
  U extends Record<string, any>,
> = Omit<T, keyof U> & U;