method-missing

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custom method_missing ignored if instance is defined via an ActiveRecord association

I have submissions that might be in various states and wrote a method_missing override that allows me to check their state with calls like[详细]

2023-02-08 13:42 分类：问答
Multiple arguments for method_missing

I have the following method_missing code implemented in a model: # class Thought def self.method_missing(method_id, *arguments, &block)[详细]

2023-01-23 04:48 分类：问答
Ruby: what is the best way to find out method type in method_missing?

At the moment I\'v开发者_StackOverflow中文版e got this code: name, type = meth.to_s.match(/^(.+?)([=?]?)$/)[1..-1][详细]

2023-01-16 21:44 分类：问答
Ruby, get hours, seconds and time from Date.day_fraction_to_time

I\'ve found this method here. start = DateTime.now sleep 15 stop = DateTime.now #minutes puts ((stop-start) * 24 * 60).to_i[详细]

2023-01-16 17:41 分类：问答
Global "method_missing" in PHP? [duplicate]

This question already has answers here: Closed 12 years ago. Possible Duplicate: Magic functions __call() for functions?[详细]

2023-01-15 22:21 分类：问答
Does powershell have a method_missing()?

I have been playing around with the dynamic abilities of powershell and I was wondering something Is there is anything in powershell analogous to Ruby\'s method_missing() where you can set up a \'cat[详细]

2023-01-14 09:16 分类：问答
Difficulty aliasing `is_x?` to `has_role? x`

Each user has many roles; to find out whether a user has the \"admin\" role, we can use the has_role? method:[详细]

2023-01-08 20:03 分类：问答
Are there equivalents to Ruby's method_missing in other languages?

In Ruby, objects have a handy method called method_missing which allows one to handle method calls for methods that have not even been (explicitly) defined:[详细]

2022-12-31 01:44 分类：问答
Override same Class method in Ruby with Multiple Modules, with need to call super. Do I use Method Alias, or some other clever trick?

Here\'s the situation: I have a User model, and two modules for authentication: Oauth and Openid.Both of them override ActiveRecord#save, and have a fair share of implementation logic.[详细]

2022-12-29 14:12 分类：问答
Is there a "method_missing" for rake tasks?

If my Rakefile does not find a task with a particular name, I\'d like rake to instead create a new task by that name accordi开发者_开发问答ng to certain rules, if a file with the missing task name exi[详细]

2022-12-28 11:50 分类：问答