0001    //
0002    //  Extensions.swift
0003    //  Example
0004    //
0005    //  Created by Jake Heiser on 4/1/15.
0006    //  Copyright (c) 2015 jakeheis. All rights reserved.
0007    //
0008    
0009    extension String {
0010        
0011        func padFront
HelpCommand.swift:45
        let description = command.commandShortDescription.padFront(totalLength: 20 - command.commandName.characters.count)
Options.swift:26
        let paddedUsage = usage.padFront(totalLength: 40 - flagsString.characters.count)
Options.swift:52
        let paddedUsage = usage.padFront(totalLength: 40 - firstPart.characters.count)
(totalLength totalLength: Int) -> String {
0012            var spacing = ""
0013            for _ in 0...totalLength {
0014                spacing += " "
0015            }
0016            
0017            return "\(spacing)\(self)"
0018        }
0019        
0020        func trimEndsByLength
CommandSignature.swift:34
                required(parameter.trimEndsByLength(1))
CommandSignature.swift:36
                optional(parameter.trimEndsByLength(2))
(trimLength: Int) -> String {
0021            let firstIndex = startIndex.advancedBy(trimLength)
0022            let lastIndex = endIndex.advancedBy(-trimLength)
0023            return substringWithRange(Range(start: firstIndex, end: lastIndex))
0024        }
0025        
0026    }
0027    
0028    extension Array {
0029        
0030        func each
CLI.swift:65
        commands.each { self.registerCommand($0) }
Options.swift:110
        flagOption.flags.each { self.allFlagOptions[$0] = flagOption }
Options.swift:116
        keyOption.keys.each { self.allKeyOptions[$0] = keyOption }
Options.swift:123
        rawArguments.unclassifiedArguments().each {(argument) in
(block: (object: Element) -> ()) {
0031            for object in self {
0032                block(object: object)
0033            }
0034        }
0035        
0036        func eachWithIndex
RawArguments.swift:65
        arguments.eachWithIndex {(argument, index) in
(block: (object: Element, index: Int) -> ()) {
0037            for (index, object) in self.enumerate() {
0038                block(object: object, index: index)
0039            }
0040        }
0041        
0042    }