method

content_length

v2_2_9 - Show latest stable - Class: Net::HTTPHeader

content_length()

public

Returns an Integer object which represents the HTTP Content-Length: header field, or nil if that field was not provided.

# File lib/net/http/header.rb, line 261
  def content_length
    return nil unless key?('Content-Length')
    len = self['Content-Length'].slice(/\d+/) or
        raise Net::HTTPHeaderSyntaxError, 'wrong Content-Length format'
    len.to_i
  end

content_length

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