iska
54 lines
1.6 KiB
Swift
54 lines
1.6 KiB
Swift
//: Playground - noun: a place where people can play
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import XCPlayground
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import HTMLKit
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let htmlString =
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"<!DOCTYPE html>" +
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"<html>" +
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" <head>" +
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" <title>HTML Kit</title>" +
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" </head>" +
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" <body>" +
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" <h1>HTMLKit</h1>" +
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" <p>HTMLKit is a <a href='https://html.spec.whatwg.org/multipage'>WHATWG specification-compliant</a> Objective-C library for parsing and serializing HTML documents and document fragments for OSX and iOS.</p>" +
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" <p>HTMLKit parses real-world HTML the same way modern web browsers would.</p>" +
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" <p>HTMLKit comes armed with a <a href='http://www.w3.org/TR/css3-selectors'>CSS3 Selectors</a> engine for querying the DOM.</p>" +
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" </body>" +
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"</html>"
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let document = HTMLDocument(string: htmlString)
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let links = document.querySelectorAll("a[href*='css']")
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for link in links {
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print(link["href"])
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}
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guard let body = document.body else {
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XCPlaygroundPage.currentPage.finishExecution()
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}
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let h2 = HTMLElement(tagName: "h2", attributes: ["class": "heading"])
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h2.textContent = "New heading"
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let p = HTMLElement(tagName: "p", attributes: ["id": "marker", "style": "color: green;"])
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p.textContent = "New paragraph"
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body.appendNodes([h2, p])
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let newParagraph = body.firstElementMatchingSelector(idSelector("marker"))
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body.insertNode(HTMLElement(tagName: "a", attributes: ["href": "http://google.com"]), beforeChildNode: newParagraph)
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print(body.outerHTML)
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let filter = HTMLSelectorNodeFilter(selector: nay(typeSelector("p")))
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for node in body.nodeIteratorWithShowOptions([.Element], filter: filter) {
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print(node.innerHTML)
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}
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h2.classList.add(["class2", "class3"])
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print(body.outerHTML)
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