/ Ruby on Rails
/
method

param_key

rails latest stable - Class: ActiveModel::Naming
param_key(record_or_class)
public

Returns string to use for params names. It differs for namespaced models regarding whether it’s inside isolated engine.

# For isolated engine:
ActiveModel::Naming.param_key(Blog::Post) # => "post"

# For shared engine:
ActiveModel::Naming.param_key(Blog::Post) # => "blog_post"