method

fetch

v1_9_3_125 - Show latest stable - Class: Net::HTTPHeader

fetch(key, *args)

public

Returns the header field corresponding to the case-insensitive key. Returns the default value args, or the result of the block, or raises an IndexError if there’s no header field named key See Hash#fetch

# File lib/net/http.rb, line 1504
    def fetch(key, *args, &block)   #:yield: +key+
      a = @header.fetch(key.downcase, *args, &block)
      a.kind_of?(Array) ? a.join(', ') : a
    end

fetch

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