Type Alias FlattenKeys<O>

FlattenKeys: {
    [K in keyof O & (string | number)]: O[K] extends Record<any, any>
        ? K | `${K}.${$drain<FlattenKeys<O[K]>>}`
        : K
}[O extends readonly unknown[]
    ? keyof O & `${number}`
    : keyof O & (string | number)]

Flatten an object structure into a set of "keys".

Type Parameters

Example

type example = FlattenKeys<{ h: { s: { l: 1; v: 2 } } }>;
type result = "h" | "h.s" | "h.s.l" | "h.s.v";

Type Alias FlattenKeys<O>

Type Parameters

Example

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