Realm Helper

realm-helper.swift

import Foundation

/**
    Provides the default transaction block for perform a Realm transaction.

    :param: block The block to perform the transaction. The realm is used to store the transaction.
*/
func realmTransaction(block: (realm: RLMRealm) -> Void) {
    let realm = RLMRealm.defaultRealm()
    
    realm.beginWriteTransaction()
    block(realm: realm)
    realm.commitWriteTransaction()
}