Created
May 3, 2024 12:51
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type Join<K, P> = K extends string | number ? | |
P extends string | number ? | |
`${K}${"" extends P ? "" : "."}${P}` | |
: never : never; | |
type Prev = [never, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, ...0[]] | |
type Paths<T, D extends number = 10> = [D] extends [never] ? never : T extends object ? | |
{ [K in keyof T]-?: K extends string | number ?`${K}` | Join<K, Paths<T[K], Prev[D]>> : never }[keyof T] : "" | |
type Leaves<T, D extends number = 10> = [D] extends [never] | |
? never | |
: T extends object | |
? { [K in keyof T]-?: Join<K, Leaves<T[K], Prev[D]>> }[keyof T] | |
: ""; |
Author
toky-nomena
commented
May 3, 2024
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