// A parser template's *anonymous* structural record (ยง5.6) in the faulting
// frame. `{ x: Int, y: Int }` is how it renders and there is no such syntax in
// type position, so the synthetic module's parameter list did not parse and
// every command answered "parse error: expected a type" (DBG-06). It gets a
// minted declaration now, and `type` still reports the structural form.
var points = parse("1,2\n3,4", lines(`{x:int},{y:int}`))
var empty = Vec()
var xs = [1]
out(xs[5])