instance method

Net::HTTPHeader#range_length

() -> (nil | ::Integer)

range_length

# File tmp/rubies/ruby-4.0.0/lib/net/http/header.rb, line 691
def range_length
  r = content_range() or return nil
  r.end - r.begin + 1
end

Returns the integer representing length of the value of field 'Content-Range', or nil if no such field exists; see Content-Range response header:

Example

res = Net::HTTP.get_response(hostname, '/todos/1')
res['Content-Range'] # => nil
res['Content-Range'] = 'bytes 0-499/1000'
res.range_length     # => 500

See also #range= #set_content_type #range #set_form also in 4.1 · 3.4 · 3.3 · 3.2 · 3.1 · 3.0

‹ prev#range= next ›#set_content_type