method

find_db_config

v7.0.0 - Show latest stable - Class: ActiveRecord::DatabaseConfigurations

find_db_config(env)

public

Returns a single DatabaseConfig object based on the requested environment.

If the application has multiple databases find_db_config will return the first DatabaseConfig for the environment.

# File activerecord/lib/active_record/database_configurations.rb, line 73
    def find_db_config(env)
      configurations
        .sort_by.with_index { |db_config, i| db_config.for_current_env? ? [0, i] : [1, i] }
        .find do |db_config|
          db_config.env_name == env.to_s ||
            (db_config.for_current_env? && db_config.name == env.to_s)
        end
    end

find_db_config

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