Function StringJoin

sdk/add_on/scriptstdstring/scriptstdstring_utils.cpp:82–100

This function takes as input an array of string handles as well as a delimiter and concatenates the array elements into one delimited string. Example: array arr = {"A", "B", "", "D"}; string str = join(arr, "|"); The resulting string is: "A|B||D" AngelScript signature: string join(const array &in arr, const string &in delim)

// AngelScript signature:
// string join(const array<string> &in arr, const string &in delim)
static string StringJoin(const CScriptArray &array, const string &delim)
{
	// Create the new string
	string str = "";
	if( array.GetSize() )
	{
		int n;
		for( n = 0; n < (int)array.GetSize() - 1; n++ )
		{
			str += *(const string*)array.At(n);
			str += delim;
		}

		// Add the last part
		str += *(const string*)array.At(n);
	}

	return str;
}

static void StringJoin_Generic(asIScriptGeneric *gen)
{