AGS.Editor.AutoComplete.AddFunctionDeclaration C# (CSharp) Метод

        private static bool AddFunctionDeclaration(List<ScriptFunction> functions, ref FastString script, string thisWord, AutoCompleteParserState state, bool isExtenderMethod, bool isStatic, bool isStaticOnly)
        {
            bool succeeded = false;

            if ((state.LastWord.Length > 0) && (state.WordBeforeLast.Length > 0))
            {
                if (!DoesCurrentLineHaveToken(script, AUTO_COMPLETE_IGNORE))
                {
                    string functionName = state.LastWord;
                    string type = state.WordBeforeLast;
                    bool isPointer = false, isNoInherit = false;
                    bool isProtected = false;
                    if (type == "::")
                    {
                        functionName = state.WordBeforeWordBeforeLast + "::" + functionName;
                        type = (state.PreviousWords.Length > 3) ? state.PreviousWords[3] : "unknown";
                    }
                    if (type == "*")
                    {
                        isPointer = true;
                        type = state.WordBeforeWordBeforeLast;
                    }
                    if (state.DynamicArrayDefinition)
                    {
                        // get the type name and the []
                        type = state.WordBeforeWordBeforeLast + state.WordBeforeLast;
                    }
                    if (state.IsWordInPreviousList("static"))
                    {
                        isStatic = true;
                    }
                    if (state.IsWordInPreviousList("protected"))
                    {
                        isProtected = true;
                    }
                    if (DoesCurrentLineHaveToken(script, AUTO_COMPLETE_STATIC_ONLY))
                    {
                        isStaticOnly = true;
                    }
                    if (DoesCurrentLineHaveToken(script, AUTO_COMPLETE_NO_INHERIT))
                    {
                        isNoInherit = true;
                    }

                    int parameterListEndIndex = script.IndexOf(')');
                    if (parameterListEndIndex >= 0)
                    {
                        string parameterList = script.Substring(0, parameterListEndIndex);
                        script = script.Substring(parameterListEndIndex + 1);
                        ScriptFunction newFunc = new ScriptFunction(functionName, type, parameterList, state.InsideIfDefBlock, state.InsideIfNDefBlock, isPointer, isStatic, isStaticOnly, isNoInherit, isProtected, isExtenderMethod, state.CurrentScriptCharacterIndex - 1);
                        if (!string.IsNullOrEmpty(state.PreviousComment))
                        {
                            newFunc.Description = state.PreviousComment;
                            state.PreviousComment = null;
                        }
                        functions.Add(newFunc);
                        succeeded = true;
                    }
                    state.DynamicArrayDefinition = false;
                }
            }

            return succeeded;
        }