getInt8 method Null safety

int getInt8 (
  1. int byteOffset
)

Returns the (possibly negative) integer represented by the byte at the specified byteOffset in this object, in two's complement binary representation.

The return value will be between -128 and 127, inclusive.

Throws RangeError if byteOffset is negative, or greater than or equal to the length of this object.

Implementation

int getInt8(int byteOffset);