Float64Array.prototype.slice

Returns a copy of a section of a typed array.

Syntax

slice(start?, end?)

Parameters

• start optional

  The beginning index of the specified portion of the array. If start is undefined, then the slice begins at index 0.

  If the start is negative, it indicates an offset from the end of array.

• end optional

  The end index of the specified portion of the array. This is exclusive of the element at the index 'end’. If end is undefined, then the slice extends to the end of the array.

  If the end is negative, it indicates an offset from the end of array.

Return value

A new typed array.

Example

new Float64Array([5, 6, 7, 8, 9]).slice(3)

Float64Array [8, 9]