return maxSize + 1
	}
	// otherwise, estimate body size
	bodySize := p.commentSizeBefore(p.posFor(pos2))
	for i, s := range b.List {
		if bodySize > maxSize {
			break // no need to continue
		}
		if i > 0 {
			bodySize += 2 // space for a semicolon and blank
		}
		bodySize += p.nodeSize(s, maxSize)
	}
	return bodySize
}