ts-essentials/dist/deep-readonly/index.d.ts

All essential TypeScript types in one place

import { AnyArray } from "../any-array";
import { CreateTypeOptions } from "../create-type-options";
import { IsNever } from "../is-never";
import { IsTuple } from "../is-tuple";
import { IsUnknown } from "../is-unknown";
import { Primitive } from "../primitive";
type DefaultDeepReadonlyOptions = {
    builtin: {
        date: false;
        error: true;
        regexp: false;
    };
};
type DeepReadonlyOptions = {
    builtin: {
        date: boolean;
        error: boolean;
        regexp: boolean;
    };
};
type ConditionalBuiltin<Options extends Required<DeepReadonlyOptions>> = Primitive | Function | (Options["builtin"]["error"] extends false ? Error : never) | (Options["builtin"]["date"] extends false ? Date : never) | (Options["builtin"]["regexp"] extends false ? RegExp : never);
type DeepReadonlyObjectWithOptions<Type, Options extends Required<DeepReadonlyOptions>> = {
    readonly [Key in keyof Type]: Key extends typeof Symbol.iterator ? Type[Key] extends () => Iterator<infer IteratorType, infer Return, infer Next> ? () => Iterator<DeepReadonlyWithOptions<IteratorType, Options>, DeepReadonlyWithOptions<Return, Options>, DeepReadonlyWithOptions<Next, Options>> : DeepReadonlyWithOptions<Type[Key], Options> : DeepReadonlyWithOptions<Type[Key], Options>;
};
type DeepReadonlyWithOptions<Type, Options extends Required<DeepReadonlyOptions>> = Type extends ConditionalBuiltin<Options> ? Type : Type extends Map<infer Keys, infer Values> ? ReadonlyMap<DeepReadonlyWithOptions<Keys, Options>, DeepReadonlyWithOptions<Values, Options>> : Type extends ReadonlyMap<infer Keys, infer Values> ? ReadonlyMap<DeepReadonlyWithOptions<Keys, Options>, DeepReadonlyWithOptions<Values, Options>> : Type extends WeakMap<infer Keys, infer Values> ? WeakMap<DeepReadonlyWithOptions<Keys, Options>, DeepReadonlyWithOptions<Values, Options>> : Type extends Set<infer Values> ? ReadonlySet<DeepReadonlyWithOptions<Values, Options>> : Type extends ReadonlySet<infer Values> ? ReadonlySet<DeepReadonlyWithOptions<Values, Options>> : Type extends WeakSet<infer Values> ? WeakSet<DeepReadonlyWithOptions<Values, Options>> : Type extends Promise<infer Value> ? Promise<DeepReadonlyWithOptions<Value, Options>> : Type extends AnyArray<infer Values> ? IsNever<IsTuple<Type>> extends false ? DeepReadonlyObjectWithOptions<Type, Options> : ReadonlyArray<DeepReadonlyWithOptions<Values, Options>> : Type extends {} ? DeepReadonlyObjectWithOptions<Type, Options> : IsUnknown<Type> extends true ? unknown : Readonly<Type>;
export type DeepReadonly<Type, OverrideDeepReadonlyOptions extends {
    builtin?: Partial<DeepReadonlyOptions["builtin"]>;
} = {}> = DeepReadonlyWithOptions<Type, {
    builtin: CreateTypeOptions<DeepReadonlyOptions["builtin"], OverrideDeepReadonlyOptions["builtin"] extends {} ? OverrideDeepReadonlyOptions["builtin"] : {}, DefaultDeepReadonlyOptions["builtin"]>;
}>;
export {};