Brian Takita

The Hash#to_params method does not escape the key and value, which causes the resultant query string to become invalid.

{
  "param-1" => "A string with / chara...

I'd also say that Rails in general could use a good deal of refactoring.

Navigating some sections gives me a headache. There is some serious code debt in the fr...

+1 Code cleanup and being dry tends to be a good thing. I like the ThroughAssociationScope extraction, because it moves common code into one place and removes t...

The :table_name_with_underscore primary_key_prefix_type option implies that AR should be using [table_name]_id as the primary key. However, it seems to be tryin...

I'm in favor of not having to validates_associated.

I think that it would be useful to attach the name of the association that owns the invalid attribute beca...

I attached a patch.

When an associated object (has_one, belongs_to, has_many, etc.) has a validation error, Rails currently gives a non-detailed error message. For example we have...