Variable RangeConst

Type Declaration

• contains: function

  • contains(range: ByteRange, offset: AbsoluteOffset): boolean

    Checks if an offset falls within a range.

    Parameters

    • range: ByteRange

      The range to check.

    • offset: AbsoluteOffset

      The offset to test.

    Returns boolean

    True if start <= offset <= end.

• create: function

  • create(start: AbsoluteOffset, end: AbsoluteOffset): ByteRange

    Creates a ByteRange with validation.

    Parameters

    • start: AbsoluteOffset

      The starting offset (inclusive).

    • end: AbsoluteOffset

      The ending offset (inclusive).

    Returns ByteRange

    A ByteRange if valid.

    Throws

    If start > end.

• fromLength: function

  • fromLength(start: AbsoluteOffset, length: ByteCount): ByteRange

    Creates a ByteRange from a starting offset and length.

    Parameters

    • start: AbsoluteOffset

      The starting offset (inclusive).

    • length: ByteCount

      The number of bytes.

    Returns ByteRange

    A ByteRange spanning length bytes from start.