Type Alias DeepMutable<T>

DeepMutable: T extends Function
    ? T
    : T extends (infer U)[]
        ? DeepMutable<U>[]
        : T extends object ? { -readonly [K in keyof T]-?: DeepMutable<T[K]> } : T

Deep mutable (remove readonly and optional recursively)

Type Parameters

Example

type User = { readonly id?: number; profile?: { readonly name?: string; address?: { readonly city?: string; readonly zip?: number } } };
type MutableUser = DeepMutable<User>;
// { id: number; profile: { name: string; address: { city: string; zip: number } } }

Type Alias DeepMutable<T>

Type Parameters

Example

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