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4e6861d337
If the required name is different from the found gem name, return the gem name, instead of true that means the required name is an exact gem name.
95 lines
2.2 KiB
Ruby
95 lines
2.2 KiB
Ruby
module Gem::BUNDLED_GEMS
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SINCE = {
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"rexml" => "3.0.0",
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"rss" => "3.0.0",
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"webrick" => "3.0.0",
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"matrix" => "3.1.0",
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"net-ftp" => "3.1.0",
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"net-imap" => "3.1.0",
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"net-pop" => "3.1.0",
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"net-smtp" => "3.1.0",
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"abbrev" => "3.4.0",
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"observer" => "3.4.0",
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"getoptlong" => "3.4.0",
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"resolv-replace" => "3.4.0",
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"rinda" => "3.4.0",
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"nkf" => "3.4.0",
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"syslog" => "3.4.0",
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"drb" => "3.4.0",
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"mutex_m" => "3.4.0",
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"csv" => "3.4.0",
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"base64" => "3.4.0"
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}.freeze
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EXACT = {
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"abbrev"=>true,
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"base64"=>true,
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"csv"=>true,
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"drb"=>true,
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"getoptlong"=>true,
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"mutex_m"=>true,
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"nkf"=>true, "kconv"=>"nkf",
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"observer"=>true,
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"resolv-replace"=>true,
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"rinda"=>true,
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"syslog"=>true,
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}.freeze
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PREFIXED = {
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"csv" => true,
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"drb" => true,
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"rinda" => true,
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"syslog" => true,
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}.freeze
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WARNED = {} # unfrozen
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conf = ::RbConfig::CONFIG
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LIBDIR = (conf["rubylibdir"] + "/").freeze
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ARCHDIR = (conf["rubyarchdir"] + "/").freeze
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DLEXT = /\.#{Regexp.union([conf["DLEXT"], "so"].uniq)}\z/
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def self.find_gem(path)
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if !path
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return
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elsif path.start_with?(ARCHDIR)
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n = path.delete_prefix(ARCHDIR).sub(DLEXT, "")
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elsif path.start_with?(LIBDIR)
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n = path.delete_prefix(LIBDIR).chomp(".rb")
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else
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return
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end
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EXACT[n] or PREFIXED[n = n[%r[\A[^/]+(?=/)]]] && n
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end
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def self.warning?(name)
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_t, path = $:.resolve_feature_path(name)
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return unless gem = find_gem(path)
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caller, = caller_locations(3, 1)
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return if find_gem(caller&.absolute_path)
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return if WARNED[name]
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WARNED[name] = true
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if gem == true
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gem = name
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elsif gem
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return if WARNED[gem]
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WARNED[gem] = true
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"#{name} is found in #{gem}"
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else
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return
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end + " which #{RUBY_VERSION < SINCE[gem] ? "will be" : "is"} not part of the default gems since Ruby #{SINCE[gem]}"
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end
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bundled_gems = self
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define_method(:find_unresolved_default_spec) do |name|
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if msg = bundled_gems.warning?(name)
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warn msg, uplevel: 1
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end
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super(name)
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end
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freeze
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end
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Gem.singleton_class.prepend Gem::BUNDLED_GEMS
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