CODEWITHSUNDEEP
ruby-on-railsrubyruby-on-rails-3spree
Benjamin Tan Wei Hao
Benjamin Tan Wei Hao

Reputation: 9701

How is Spree.config implemented?

I'm studying Spree's source code and I came across the snippet.

Spree.config do |config|
  # Example:
  # Uncomment to override the default site name.
  # config.site_name = "Spree Demo Site"
end

How is this being implemented? I cannot find Spree.config defined anywhere as a method. I'm guessing some meta-programming is involved.

Upvotes: 2

Views: 1090

Answers (1)

Steve
Steve

Reputation: 15736

Looks like it is defined in https://github.com/spree/spree/blob/master/core/lib/spree/core.rb (line 68 at this time).

config is a module method on the Spree module. It's implementation passes the Spree::Config object to the given block.

Upvotes: 3

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