Module Kernel
In: lib/backports/1.8.7/kernel.rb
lib/backports/1.8.7/method.rb
lib/backports/1.9.1/kernel.rb
lib/backports/1.9.1/proc.rb
lib/backports/1.9.2/kernel.rb
lib/backports/rails/kernel.rb
lib/backports/tools.rb

Methods

Public Instance methods

__callee__()

Alias for #method

[Source]

   # File lib/backports/1.8.7/kernel.rb, line 3
3:   def __method__
4:     m = caller(1).first[/`(.*)'/,1]
5:     m.to_sym if m
6:   end

Standard in ruby 1.9. See official documentation

[Source]

   # File lib/backports/1.9.1/kernel.rb, line 5
5:   def define_singleton_method(*args, &block)
6:     class << self
7:       self
8:     end.send(:define_method, *args, &block)
9:   end

Standard in ruby 1.8.7+. See official documentation

[Source]

    # File lib/backports/1.8.7/kernel.rb, line 9
 9:   def instance_exec(*arg, &block)
10:     class << self
11:       self
12:     end.send(:define_method, "temporary method for instance_exec""temporary method for instance_exec", &block)
13:     send("temporary method for instance_exec""temporary method for instance_exec", *arg)
14:   end

[Source]

    # File lib/backports/1.9.1/proc.rb, line 19
19:     def lambda_with_lambda_tracking(&block)
20:       Backports.track_lambda block, lambda_without_lambda_tracking(&block), true
21:     end

[Source]

    # File lib/backports/1.8.7/kernel.rb, line 29
29:     def loop_with_stop_iteration(&block)
30:       loop_without_stop_iteration(&block)
31:     rescue StopIteration
32:       # ignore silently
33:     end

[Source]

    # File lib/backports/1.8.7/method.rb, line 28
28:     def method_with_additional_info(name)
29:       method_without_additional_info(name).tap do |bound|
30:         bound.name = name.to_s
31:         bound.receiver = self
32:         bound.owner = self.class.ancestors.find{|mod| mod.instance_methods(false).include? bound.name}
33:       end
34:     end

[Source]

    # File lib/backports/1.9.1/proc.rb, line 23
23:     def proc_with_lambda_tracking(&block)
24:       Backports.track_lambda block, proc_without_lambda_tracking(&block)
25:     end

Standard in ruby 1.9. See official documentation

[Source]

    # File lib/backports/1.9.1/kernel.rb, line 22
22:   def public_method(meth)
23:     if respond_to?(meth) && !protected_methods.include?(meth.to_s)
24:       method(meth)
25:     else
26:       raise NameError, "undefined method `#{meth}' for class `#{self.class}'"
27:     end
28:   end

Standard in ruby 1.9. See official documentation

[Source]

    # File lib/backports/1.9.1/kernel.rb, line 31
31:   def public_send(method, *args, &block)
32:     if respond_to?(method) && !protected_methods.include?(method.to_s)
33:       send(method, *args, &block)
34:     else
35:       :foo.generate_a_no_method_error_in_preparation_for_method_missing rescue nil
36:       # otherwise a NameError might be raised when we call method_missing ourselves
37:       method_missing(method.to_sym, *args, &block)
38:     end
39:   end

[Source]

     # File lib/backports/tools.rb, line 315
315:   def require_with_backports(lib)
316:     begin
317:       return false unless require_without_backports(lib)
318:       paths = Backports::StdLib.extended_lib.fetch(lib, nil)
319:     rescue LoadError
320:       return false if Backports::StdLib::LoadedFeatures.new.include?(lib)
321:       raise unless paths = Backports::StdLib.extended_lib.fetch(lib, nil)
322:       Backports::StdLib::LoadedFeatures.mark_as_loaded(lib)
323:     end
324:     if paths
325:       paths.each do |path|
326:         require_without_backports(path)
327:       end
328:     end
329:     true
330:   end

Standard in rails. See official documentation

[Source]

    # File lib/backports/rails/kernel.rb, line 8
 8:   def returning(obj)
 9:     yield obj
10:     obj
11:   end

[Source]

   # File lib/backports/1.9.2/kernel.rb, line 2
2:   def singleton_class
3:     class << self; self; end
4:   end

Standard in ruby 1.8.7. See official documentation

[Source]

    # File lib/backports/1.8.7/kernel.rb, line 17
17:   def tap
18:     yield self
19:     self
20:   end

Standard in rails. See official documentation

[Source]

   # File lib/backports/rails/kernel.rb, line 3
3:   def try(method_id, *args, &block)
4:     send(method_id, *args, &block) unless self.nil?
5:   end

[Validate]