Method chaining and lazy evaluation in Ruby

By Jeff Kreeftmeijer on 2011-11-28 Method chaining is a convenient way to build up complex queries, which are then lazily executed when needed. Within the chain, a single object is updated and passed from one method to the next, until it’s finally transformed into its output value. Object-relational mappers like Rails’ ActiveRecord use method chaining in their query interfaces to build up a databa

[aereal]

method_missingでquery method以外が呼び出されたら実行するようにしたらいいんじゃないかな、というかArelがそんな実装だった