class UI::RenderError

Overview

Phase 6.11 iter-3 — Raised by a platform visitor when a child view cannot be rendered to its native handle. The previous behavior emitted a silent empty placeholder which masked bugs (notably the iOS SwipeActionRow content path during the swipe-reveal refactor). The explicit exception surfaces the failure immediately during development and lets call sites that genuinely need a recoverable path opt in via a begin/rescue of their own.

Defined in:

ui/view.cr