namesSize := identListSize(f.Names, maxSize)
	if namesSize > 0 {
		namesSize = 1 // blank between names and types
	}
	typeSize := p.nodeSize(f.Type, maxSize)
	return namesSize+typeSize <= maxSize
}

func (p *printer) setLineComment(text string) {
	p.setComment(&ast.CommentGroup{List: []*ast.Comment{{Slash: token.NoPos, Text: text}}})
}