After normalizing the whitespace within a string, appends it to a string builder.
static func appendNormalisedWhitespace(_ accum: StringBuilder, string: [UInt8], stripLeading: Bool) s9SwiftSoup10StringUtilC26appendNormalisedWhitespace_6string12stripLeadingyAA0C7BuilderC_Says5UInt8VGSbtFZ What are these?46CB3<param><param><param>import SwiftSoupclass StringUtilA minimal String utility class. Designed for internal SwiftSoup use only.
class StringBuilderSupports creation of a String from pieces Based on https://gist.github.com/kristopherjohnson/1fc55e811d944a430289
@frozen struct UInt8An 8-bit unsigned integer value type.
@frozen struct BoolA value type whose instances are either true or false.
static let backshashRBackslashNUTF8: [UInt8]static let backslashFUTF8: [UInt8]static let backslashNUTF8: [UInt8]static let backslashRUTF8: [UInt8]static let backslashTUTF8: [UInt8]static let spaceUTF8: [UInt8]static func appendNormalisedWhitespace(_ accum: StringBuilder, string: String, stripLeading: Bool) After normalizing the whitespace within a string, appends it to a string builder.
static func isBlank(_ string: String) -> Bool Tests if a string is blank: null, emtpy, or only whitespace (” “, \r\n, \t, etc)
static func isNumeric(_ string: String) -> Bool Tests if a string is numeric, i.e. contains only digit characters
static func isWhitespace(_ c: Character) -> Bool Tests if a code point is “whitespace” as defined in the HTML spec.
static func isWhitespace(_ bytes: [UInt8]) -> Bool Tests if a code point is “whitespace” as defined in the HTML spec.
static func join(_ strings: OrderedSet<String>, sep: String) -> String static func join(_ strings: [String], sep: String) -> String Join a collection of strings by a seperator
static func join(_ strings: Set<String>, sep: String) -> String static func normaliseWhitespace(_ string: String) -> String Normalise the whitespace within this string; multiple spaces collapse to a single, and all whitespace characters (e.g. newline, tab) convert to a simple space
static func normaliseWhitespace(_ string: [UInt8]) -> String Normalise the whitespace within this string; multiple spaces collapse to a single, and all whitespace characters (e.g. newline, tab) convert to a simple space
static func padding(_ width: Int) -> String Returns space padding
static func resolve(_ base: URL, relUrl: String) -> URL? Create a new absolute URL, from a provided existing absolute URL and a relative URL component.
static func resolve(_ baseUrl: String, relUrl: String) -> String Create a new absolute URL, from a provided existing absolute URL and a relative URL component.