;<body>)` */ func process(_ arguments: [String], markdown: Substring) -> String { guard arguments.count > 1 else { results.invalid(command: .box, markdown) return "" } let title = arguments[0] let text = arguments.dropFirst().joined(separator: ";") return ContentBox(title: title, text: text).content } }

struct BoxCommandProcessor: CommandProcessor { let commandType: ShorthandMarkdownKey = .box let results: PageGenerationResults init(content: Content, results: PageGenerationResults) { self.results = results } /** Format: `![box](;<body>)` */ func process(_ arguments: [String], markdown: Substring) -> String { guard arguments.count > 1 else { results.invalid(command: .box, markdown) return "" } let title = arguments[0] let text = arguments.dropFirst().joined(separator: ";") return ContentBox(title: title, text: text).content } }