class_name HelperTools


func __equals_string(str1:String, str2:String)->bool:
				return str1 == str2

func __equals_one_of_strings(str1:String, str_list:Array)->bool:
				return str1 in str_list

func split_string(string:String, splitter, splits_count:int = 0):
				var res:Array = []
				var curr_substring: = ""
				var occurances: = 0
				var splitter_length: = 1

				var matches: = FuncRef.new()
				matches.set_instance(self)

				if typeof(splitter) == TYPE_STRING:
								matches.set_function("__equals_string")
								splitter_length = splitter.length()

				elif typeof(splitter) == TYPE_ARRAY:
								matches.set_function("__equals_one_of_strings")

				for i in range(string.length()):
								if matches.call_func(string.substr(i, splitter_length), splitter):



												res.append(curr_substring)

												curr_substring = ""

												occurances += 1
												if splits_count > 0 and occurances == splits_count:
																res.append(string.substr(i + 1, string.length() - i - 1))
																return res

												continue

								curr_substring += string[i]

				res.append(curr_substring)

				return res