Ruby Monkeypatch Method

Because the params hash is just a hash a mistake imho rather than a hashlike object you can t monkeypatch it easily.

Ruby monkeypatch method. Some frameworks libraries monkeypatch their own methods on ruby core classes like string hash array etc and that is often causing problems concerns of name conflict. It makes ruby a joy to read and write. Seeing that these custom methods are used only in the context of a certain module class i request for a way to define a method. Writing for ruby inside i get to see a lot of ruby code.

Seeing that these custom methods are used only in the context of a certain module class i request for a way to define a method foo on a module class a so that it will be visible only from within a specified module class. You can add methods right to core classes. First off you should put created at in the create method. If you express the relation properly activerecord will do it for you class tweet belongs to original tweet class name.

An alternative etymology is that it refers to monkeying about. Yes that s right you can actually reopen any class and change how it works. This includes the standard ruby classes like string array or hash. The word guerrilla homophonous with gorilla or nearly so became monkey possibly to make the patch sound less intimidating.

This simple behavior is the source of things like the enumerable module that gives you a bunch of methods to work with a collection of objects and just expects that the class that included it to define an each method. You can write a flatten one level method but otherwise i think 18 is the best way. You get confused about which code actually ran so you can t debug it when it breaks. The only way i could pass information around was to come up with some.

Now this is obviously. 1 you can write 1 day ago. Destroy inverse of original tweet end tweet last destroy will now destroy dependents. Tweet has many retweets class name.

Some frameworks libraries monkeypatch their own methods on ruby core classes like string hash array etc and that is often causing problems concerns of name conflict. Stack level too deep because recursion. One of the most powerful aspects of ruby is the ability to re open any class and change it s methods. You don t have to call time now advance days.

Until you hit weird bugs because a patch changed hash. When you first try ruby it s amazing.