Method: SchemaDev::GemfileSelector.infer_db

Defined in:
lib/schema_dev/gemfile_selector.rb

.infer_db ⇒ Object 



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# File 'lib/schema_dev/gemfile_selector.rb', line 20

def self.infer_db
  (env = ENV['BUNDLE_GEMFILE']) =~ %r{rails.*/Gemfile[.](.*)}
  $1 or raise "Can't infer db: Env BUNDLE_GEMFILE=#{env.inspect}) isn't a schema_dev Gemfile path with db"
end