JezK
Edit File: null_io.rb
# frozen_string_literal: true module Puma # Provides an IO-like object that always appears to contain no data. # Used as the value for rack.input when the request has no body. # class NullIO def gets nil end def string "" end def each end # Mimics IO#read with no data. # def read(count = nil, _buffer = nil) count && count > 0 ? nil : "" end def rewind end def close end def size 0 end def eof? true end def sync true end def sync=(v) end def puts(*ary) end def write(*ary) end def flush self end # This is used as singleton class, so can't have state. def closed? false end end end