vfn

public protocol CanBeEmpty {
    var isEmpty: Bool { get }
    var isNotEmpty: Bool { get }
    var nilIfEmpty: Self? { get }
}


public extension CanBeEmpty {

    /// Returns nil if empty, otherwise returns self

vfn

Keybase proof

I hereby claim:

• I am vfn on github.
• I am vneto (https://keybase.io/vneto) on keybase.
• I have a public key ASBn3_Ov8HrLB3NmwDrnGDBUPx3Qo75Lhk5saXWd6KrhFgo

To claim this, I am signing this object:

vfn

vfn

import Foundation


// Based on http://oleb.net/blog/2015/12/lazy-properties-in-structs-swift/
final class LazyBox<T> {

    init(computation: () -> T) {
        self.lazyValue = .NotYetComputed(computation)
    }

vfn

post_install do |installer_representation|
    workDir = Dir.pwd
    
    xcconfigFilesPath = "#{workDir}/Pods/Target Support Files/Pods/Pods.*.xcconfig"
    xcconfigFiles = Dir[xcconfigFilesPath]
    
    xcconfigFiles.each do |xcconfigFilename|
        next if File.directory? xcconfigFilename
        puts "----------- Post hook will modify #{xcconfigFilename}"
        

vfn

#!/bin/sh

~/Applications/UniversalIndentGUI/indenters/uncrustify -l OC -q -c ~/Applications/UniversalIndentGUI/config/uncrustify_obj_c.cfg