Swift Code Fragments - Revision history

PeterHarding: /* URMLs */

2019-01-14T00:59:18Z

URMLs

@@ Line 53: / Line 53: @@
 </pre>
-=URMLs=
+=URLs=
 <pre>
 let myURLString = "https://google.com"
@@ Line 69: / Line 69: @@
 </pre>
 [[Category:Swift]]

PeterHarding at 00:55, 14 January 2019

2019-01-14T00:55:15Z

@@ Line 52: / Line 52: @@
 let url = URL(string: myUrl)
 </pre>
 [[Category:Swift]]

PeterHarding at 00:52, 14 January 2019

2019-01-14T00:52:32Z

← Older revision		Revision as of 10:52, 14 January 2019
Line 44:		Line 44:
	</pre>		</pre>

			=% Encoding URL Args=
			<pre>
			var myUrl = "http://myurl.com"

			myUrl = myUrl.addingPercentEncoding(withAllowedCharacters: .urlFragmentAllowed)!

			let url = URL(string: myUrl)
			</pre>

	[[Category:Swift]]		[[Category:Swift]]

PeterHarding: Created page with " From: https://stackoverflow.com/questions/31080818/what-is-the-best-practice-to-parse-html-in-swift

 let file = "file.txt"  if let dirs : [String] = NSSearchPathForDire..."

2019-01-14T00:51:03Z

Created page with " From: https://stackoverflow.com/questions/31080818/what-is-the-best-practice-to-parse-html-in-swift <pre> let file = "file.txt" if let dirs : [String] = NSSearchPathForDire..."

New page

From: https://stackoverflow.com/questions/31080818/what-is-the-best-practice-to-parse-html-in-swift

<pre>
let file = "file.txt"

if let dirs : [String] = NSSearchPathForDirectoriesInDomains(NSSearchPathDirectory.DocumentDirectory, NSSearchPathDomainMask.AllDomainsMask, true) as? [String] {
let dir = dirs[0] //documents directory
let path = dir.stringByAppendingPathComponent(file);
let html = String(contentsOfFile: path, encoding: NSUTF8StringEncoding, error: nil)

</pre>

Edit:

<pre>
import Foundation

let html = "theHtmlYouWannaParse"

var err : NSError?
var parser = HTMLParser(html: html, error: &err)
if err != nil {
println(err)
exit(1)
}

var bodyNode = parser.body

if let inputNodes = bodyNode?.findChildTags("b") {
for node in inputNodes {
println(node.contents)
}
}

if let inputNodes = bodyNode?.findChildTags("a") {
for node in inputNodes {
println(node.getAttributeNamed("href")) //<- Here you would get your files link
}
}
shareimprove this answer

</pre>

[[Category:Swift]]