79 lines
1.8 KiB
Swift
79 lines
1.8 KiB
Swift
//
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// Comment.swift
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// SwiftSoup
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//
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// Created by Nabil Chatbi on 22/10/16.
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// Copyright © 2016 Nabil Chatbi.. All rights reserved.
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//
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import Foundation
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/**
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A comment node.
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*/
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public class Comment : Node {
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private static let COMMENT_KEY: String = "comment";
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/**
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Create a new comment node.
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@param data The contents of the comment
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@param baseUri base URI
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*/
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public init(_ data: String, _ baseUri: String) {
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super.init(baseUri);
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do{
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try attributes?.put(Comment.COMMENT_KEY, data);
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}catch{}
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}
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public override func nodeName()->String {
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return "#comment";
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}
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/**
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Get the contents of the comment.
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@return comment content
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*/
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public func getData()->String {
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return attributes!.get(key: Comment.COMMENT_KEY);
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}
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override func outerHtmlHead(_ accum: StringBuilder, _ depth: Int, _ out: OutputSettings) {
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if (out.prettyPrint()){
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indent(accum, depth, out);
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}
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accum
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.append("<!--")
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.append(getData())
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.append("-->");
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}
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override func outerHtmlTail(_ accum: StringBuilder, _ depth: Int, _ out: OutputSettings) {}
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public override func toString()->String {
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do{
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return try
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outerHtml();
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}catch{
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return ""
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}
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}
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public override func copy(with zone: NSZone? = nil) -> Any
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{
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let clone = Comment(attributes!.get(key: Comment.COMMENT_KEY),baseUri!)
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return copy(clone: clone)
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}
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public override func copy(parent: Node?)->Node
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{
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let clone = Comment(attributes!.get(key: Comment.COMMENT_KEY),baseUri!)
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return copy(clone: clone,parent: parent)
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}
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public override func copy(clone: Node, parent: Node?)->Node
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{
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return super.copy(clone: clone,parent: parent)
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}
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}
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