internal void LoadLibrary(string path)
{
_7sLibrary library = _7sLibManager.Load(path);
if (library != null)
{
var res = lexer.Tokenize(library.Content);
if (res == null || res.IsError)
{
WriteLineColor("Error lexing library!", Red);
return;
}
var tokens = res.Tokens;
for (int i = 0; i < tokens.Count; i++)
{
TokenList expression = GetExpression(tokens, ref i);
if (IsFunctionDef(expression))
{
string expr = GetExpressionToToken(expression, LBRACE);
string[] args = GetArgs(expr).Replace(" ", string.Empty).Split(new string[] { "," }, StringSplitOptions.RemoveEmptyEntries);
int end = GetClosingBrace(tokens, i, out _, out string inside);
userFunctions.Add(expression[1].Value, new FunctionDefinition(inside, this, args));
i = end;
}
}
}
else
{
WriteLineColor("Library could not be loaded!", Red);
return;
}
}
public void Import(string libPath)
{
#if DEBUG
ColorConsoleMethods.WriteLineColor($"Importing: \"{libPath}\"", ConsoleColor.Magenta);
#endif
InterpreterState state = this;
SysLibrary[] libs = SysLibrary.GetAllLibraries();
if (libs.Any(l => l.GetName() == libPath))
{
libs.First(l => l.GetName() == libPath).Import(ref state);
return;
}
if (!libPath.EndsWith(".7slib"))
{
libPath += ".7slib";
}
if (!File.Exists(libPath))
{
throw new InterpreterException($"Could not find library \"{libPath}\"");
}
_7sLibrary lib = _7sLibManager.Load(libPath);
UserFunction[] funcs = new Interpreter().GetFuncsFromCode(lib.Content, ref state);
foreach (UserFunction f in funcs)
{
UserFuncs.Add(f);
}
}
