Articles tagged “initializer”

• Rails 3: Auto Require

  ~ by Jonathan Martin

  During the process of coding my blog, I came across the need for a truncation feature (another post in and of itself). So I made a new file under the lib directory called string.rb which added a truncate_html function to the String class. Lo and behold, whenever I called the function, the console printed an error stating that no such function existed.

  In Rails 3, lib files are lazy loaded — this can be adjusted by adding the first line to the config/application.rb file. Restarted the server, but still I received the error.

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