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/*
This source file is part of the Swift.org open source project
Copyright (c) 2021 Apple Inc. and the Swift project authors
Licensed under Apache License v2.0 with Runtime Library Exception
See https://swift.org/LICENSE.txt for license information
See https://swift.org/CONTRIBUTORS.txt for Swift project authors
*/
/// An inline code markup element, representing some code-like or "code voice" text.
public struct InlineCode: RecurringInlineMarkup {
public var _data: _MarkupData
init(_ raw: RawMarkup) throws {
guard case .inlineCode = raw.data else {
throw RawMarkup.Error.concreteConversionError(from: raw, to: InlineCode.self)
}
let absoluteRaw = AbsoluteRawMarkup(markup: raw, metadata: MarkupMetadata(id: .newRoot(), indexInParent: 0))
self.init(_MarkupData(absoluteRaw))
}
init(_ data: _MarkupData) {
self._data = data
}
}
// MARK: - Public API
public extension InlineCode {
/// Create an inline code element from a string.
init(_ code: String) {
try! self.init(.inlineCode(parsedRange: nil, code: code))
}
/// The literal text content.
var code: String {
get {
guard case let .inlineCode(code) = _data.raw.markup.data else {
fatalError("\(self) markup wrapped unexpected \(_data.raw)")
}
return code
}
set {
self._data = _data.replacingSelf(.inlineCode(parsedRange: nil, code: newValue))
}
}
// MARK: PlainTextConvertibleMarkup
var plainText: String {
return "`\(code)`"
}
// MARK: Visitation
func accept<V: MarkupVisitor>(_ visitor: inout V) -> V.Result {
return visitor.visitInlineCode(self)
}
}
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