type ArraySkip<T, SkipLength> = T extends ReadonlyArray ? IsNumber<SkipLength> extends true ? _IfNotAnyOrNever<T, SkipLength extends number ? `${SkipLength}` extends `-${infer SkipLength extends number}` ? _ArraySkipNegative<T, SkipLength> : _ArraySkipPositive<T, SkipLength> : never> : never : never;Skips the first SkipLength elements from an array (or tuple).
If SkipLength is negative, the elements are skipped starting from the end of the array/tuple.
| Type Parameter | Default type | Description |
|---|---|---|
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‐ |
The array or tuple type to skip elements from. |
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The number of elements to skip from the start or end, defaults to |
type Result1 = ArraySkip<[1, 2, 3, 4], 2>; // [3, 4]
type Result2 = ArraySkip<[1, 2, 3, 4], -2>; // [1, 2]
type Result3 = ArraySkip<[1, 2, 3, 4], 5>; // []
type Result4 = ArraySkip<[1, 2, 3, 4]>; // [1, 2, 3, 4]
type Never1 = ArraySkip<[1, 2, 3, 4], any>; // never
type Never2 = ArraySkip<any, 1>; // never