pedromancheno

let params = [ "userID" : 1, "balance" : 1000 ]

let string: String = params.reduce("") {
    if $0.isEmpty {
        return $1.key + "=" + String($1.value)
    } else {
        return $0 + "&" + $1.key + "=" + String($1.value)
    }
}

pedromancheno

protocol <#Name#>ViewModelInputs {    
}

protocol <#Name#>ViewModelOutputs {
}

protocol <#Name#>ViewModelType {
    var inputs: <#Name#>ViewModelInputs{ get }
    var outputs: <#Name#>ViewModelOutputs { get }
}

pedromancheno

import Foundation

enum Result<T> {
    case success(T?)
    case failure(Error)
}

enum HTTPError: Error {
    case noResponse
    case unsuccesfulStatusCode(Int)

pedromancheno

git mergetool --tool=mergepbx <# ProjectName #>.xcodeproj/project.pbxproj

pedromancheno

/**
 * Presents a view controller modally by superposing it's view on top of the
 * presenting's view, but retaining it's context.
 *
 * Useful for creating a modal presentation with a dimmed background.
 */

typedef enum {

pedromancheno

@interface NSDictionary (Swapping)

- (NSDictionary *)dictionaryBySwappingKeyWithValue;

@end

@interface NSDictionary (Swapping)

- (NSDictionary *)dictionaryBySwappingKeyWithValue
{

pedromancheno

@interface NSDictionary (Swapping)

- (NSDictionary *)dictionaryBySwappingKey:(id)oldKey withKey:(id)newKey;

@end

@implementation NSDictionary (Swapping)

- (NSDictionary *)dictionaryBySwappingKey:(id)oldKey withKey:(id)newKey
{