
The View Layer Rails Couldn’t See
The Rails view-layer question has consolidated. After years of churn — Arbre, Erector, the Slim and Haml DSLs, then the components debate — the community has settled, and at the same time ERB itself is being rebuilt as a first-class, HTML-aware foundation. The interesting part is not which template engine won the argument. It is why it won, and what changed underneath it to make the win durable. The community is moving toward ERB, not away from it, and the reason is a tool called Herb.