Common

Common

• IsInteger checks the input value is an integer or not

bool IsInteger(float value)

• GetNumberInAString Gets the first number that appears in the input string

int GetNumberInAString(string str)
// exp: str = ab234dc => result: 234
// exp: str = ab23df45 => result: 23

Example GetNumberInAString:

    private string text = "abe123";
    private int number;

    public void GetNumber()
    {
        number = Common.GetNumberInAString(text);
        // Or
        number = text.GetNumberInAString();
        // result: number = 123;
    }

• CallActionAndClean execute the call action and remove the original reference

void CallActionAndClean(ref Action action)

Example CallActionAndClean:

    public Action completed;
    public void Handle()
    {
        Common.CallActionAndClean(ref completed);
    }

• IsNullOrEmpty check null or empty

bool IsNullOrEmpty<T>(this List<T> source) // Check for null or empty list
bool IsNullOrEmpty<T>(this T[] source) // Check for null or empty array
bool IsNullOrEmpty<TKey, TValue>(this Dictionary<TKey, TValue> source) // Check for null or empty dictionary

Example IsNullOrEmpty:

    public List<int> listInt;
    public int[] arrayInt;
    public Dictionary<int, string> dict;

    public void CheckNullOrEmpty()
    {
        // isListInt = true => listInt Null or Empty
        bool isListNull = listInt.IsNullOrEmpty();
        // isArrayNull = true => arrayInt Null or Empty
        bool isArrayNull = arrayInt.IsNullOrEmpty();
        // isDictNull = true => dict Null or Empty
        bool isDictNull = dict.IsNullOrEmpty();
    }

• Shuffle

 void Shuffle<T>(this T[] source) // shuffle the elements in the array
 void Shuffle<T>(this List<T> source) // shuffle the elements in the list
 IDictionary<T1, T2> Shuffle<T1, T2>(this IDictionary<T1, T2> source) // shuffle the elements in the dictionary

Example Shuffle:

    public List<int> listInt;
    public int[] arrayInt;
    public Dictionary<int, string> dict;

    public void HandleShuffle()
    {
        // shuffle list
        listInt.Shuffle();
        //shuffle array
        arrayInt.Shuffle();
        // shuffle dict
        dict.Shuffle();
    }

• MakeDictionary

 IDictionary<TKey, TValue> MakeDictionary<TKey, TValue>(this TKey[] keys, TValue[] values) // Make a dictionary from an array of keys and an array of values
 IDictionary<TKey, TValue> MakeDictionary<TKey, TValue>(this IList<TKey> keys, IList<TValue> values) // Make a dictionary from a list of keys and an array of values

Example MakeDictionary:

    public int[] arrayKey;
    public string[] arrayValue;
    public List<int> listKey;
    public List<string> listValue;

    public void HandleMakeDict()
    {
        IDictionary<int, string> dictMakeByArray = arrayKey.MakeDictionary(arrayValue);
        IDictionary<int, string> dictMakeByList = listKey.MakeDictionary(listValue);
    }

• PickRandom

 T PickRandom<T>(this T[] collection) // Randomly select an element of the array
 T PickRandom<T>(this List<T> collection) // Randomly select an element of the list

Example PickRandom:

    public string[] arrayTest;
    public List<string> listTest;

    public void HandleRandom()
    {
        string valueRandomArray = arrayTest.PickRandom();
        string valueRandomList = listTest.PickRandom();
    }

• PickRandomAndIndex

 (T, int) PickRandomAndIndex<T>(this T[] collection) //  Randomly select an element and index of the array
 (T, int) PickRandomWithIndex<T>(this List<T> collection) // Randomly select an element and index of the list

Example PickRandomAndIndex:

    public string[] arrayTest;
    public List<string> listTest;

    public void HandleRandom()
    {
        (string valueRandomArray, int indexArray) = arrayTest.PickRandomAndIndex();
        (string valueRandomList, int indexList) = listTest.PickRandomWithIndex();
    }

• InternetConnection

 IEnumerator InternetConnection(Action<bool> action)
// if request internet success => action(true)
// if request internet fail => action(false)

Example InternetConnection:

    public void CheckConnectInternet()
    {
        StartCoroutine(Common.InternetConnection(isConnect =>
        {
            if (isConnect)
            {
                // handle has connected internet
            }
            else
            {
                // handle lost internet
            }
        }));
    }

// use Coroutine of MonoGlobal to check
 void CheckInternetConnection(Action actionConnected, Action actionDisconnected)
// actionConnected => Action when connected to the internet
// actionDisconnected => Action when losing internet connection

Example CheckInternetConnection:

    public void CheckConnectInternet()
    {
        Common.CheckInternetConnection(() =>
        {
            // handle connected internet
        }, () =>
        {
            // handle lose internet
        });
    }