Helpers

Readability

  • annotate_modelsarrow-up-right - Automatically generates attributes as comments at the top of files to see what attributes are in models, fixture files, specs, factories, and more. Example:

    # == Schema Info
    #
    # Table name: line_items
    #
    #  id                  :integer(11)    not null, primary key
    #  quantity            :integer(11)    not null
    #  product_id          :integer(11)    not null
    #  unit_price          :float
    #  order_id            :integer(11)
    #
    
     class LineItem < ActiveRecord::Base
       belongs_to :product
    # ...

Migrations

View Helpers

Rails already provides a ton of view helpers (e.g. number_to_currency), they're listed herearrow-up-right.

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