function checkAllReadFrom()

in interface.js [94:103]

• 10 lines of code
• 3 McCabe index (conditional complexity)

function checkAllReadFrom(res, buffer) {
    if (!res.err && res.offset !== buffer.length) {
        res.err = errors.ShortRead({
            remaining: buffer.length - res.offset,
            buffer: buffer,
            offset: res.offset
        });
    }
    return res;
}