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class method
URI.scheme_list
() -> ::Hash[::String, ::Class]
scheme_list
lib/uri/common.rb
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# File tmp/rubies/ruby-3.4.1/lib/uri/common.rb, line 120
def self.scheme_list
Schemes.constants.map { |name|
[name.to_s.upcase, Schemes.const_get(name)]
}.to_h
end
Returns a hash of the defined schemes:
Example
URI.scheme_list # => {"MAILTO"=>URI::MailTo, "LDAPS"=>URI::LDAPS, "WS"=>URI::WS, "HTTP"=>URI::HTTP, "HTTPS"=>URI::HTTPS, "LDAP"=>URI::LDAP, "FILE"=>URI::File, "FTP"=>URI::FTP}
Related: URI.register_scheme.