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instance method

URI::Generic#select

(*::Symbol components) -> ::Array[nil | ::String | ::Integer]

select(*components)

# File tmp/rubies/ruby-4.1.0-preview1/lib/uri/generic.rb, line 1456
def select(*components)
  components.collect do |c|
    if component.include?(c)
      self.__send__(c)
    else
      raise ArgumentError,
        "expected of components of #{self.class} (#{self.class.component.join(', ')})"
    end
  end
end

Args

components: Multiple Symbol arguments defined in URI::HTTP.

Description

Selects specified components from URI.

Usage

Example

require 'uri'

uri = URI.parse('http://myuser:[email protected]/test.rbx')
uri.select(:userinfo, :host, :path)
# => ["myuser:mypass", "my.example.com", "/test.rbx"]

See also #scheme= #set_authority #route_to #set_host also in 4.0 · 3.4 · 3.3 · 3.2 · 3.1 · 3.0

‹ prev#scheme= next ›#set_authority