diff options
Diffstat (limited to 'web/server/h2o/libh2o/deps/mruby/mrbgems/mruby-symbol-ext/mrblib/symbol.rb')
-rw-r--r-- | web/server/h2o/libh2o/deps/mruby/mrbgems/mruby-symbol-ext/mrblib/symbol.rb | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/web/server/h2o/libh2o/deps/mruby/mrbgems/mruby-symbol-ext/mrblib/symbol.rb b/web/server/h2o/libh2o/deps/mruby/mrbgems/mruby-symbol-ext/mrblib/symbol.rb deleted file mode 100644 index 1e3d24b80..000000000 --- a/web/server/h2o/libh2o/deps/mruby/mrbgems/mruby-symbol-ext/mrblib/symbol.rb +++ /dev/null @@ -1,65 +0,0 @@ -class Symbol - include Comparable - - alias intern to_sym - - def to_proc - ->(obj,*args,&block) do - obj.__send__(self, *args, &block) - end - end - - ## - # call-seq: - # sym.capitalize -> symbol - # - # Same as <code>sym.to_s.capitalize.intern</code>. - - def capitalize - (self.to_s.capitalize! || self).to_sym - end - - ## - # call-seq: - # sym.downcase -> symbol - # - # Same as <code>sym.to_s.downcase.intern</code>. - - def downcase - (self.to_s.downcase! || self).to_sym - end - - ## - # call-seq: - # sym.upcase -> symbol - # - # Same as <code>sym.to_s.upcase.intern</code>. - - def upcase - (self.to_s.upcase! || self).to_sym - end - - ## - # call-seq: - # sym.casecmp(other) -> -1, 0, +1 or nil - # - # Case-insensitive version of <code>Symbol#<=></code>. - - def casecmp(other) - return nil unless other.kind_of?(Symbol) - lhs = self.to_s; lhs.upcase! - rhs = other.to_s; rhs.upcase! - lhs <=> rhs - end - - # - # call-seq: - # sym.empty? -> true or false - # - # Returns that _sym_ is :"" or not. - - def empty? - self.length == 0 - end - -end |