internal IDisposable RegisterStruct(LexerNode lexer, StructNode node)
{
if (!CanRegisterGlobalFunction())
{
throw new SemanticException($"Unavailable struct declaration '{lexer.Value}' inside another function '{currentRegistration.Name}'");
}
var str = new StructGloalObject {
Name = lexer, Node = node
};
global.Add(lexer.Value, str);
currentRegistration = new ScopeRegistration(lexer.Value, str);
return(currentRegistration);
}
internal IDisposable RegisterFunction(LexerNode lexer, FunctionDeclarationNode node)
{
if (!CanRegisterGlobalFunction())
{
throw new SemanticException($"Unavailable function declaration '{lexer.Value}' inside another function '{currentRegistration.Name}'");
}
var f = new FuncGloalObject {
Name = lexer, Node = node
};
global.Add(lexer.Value, f);
scopes.Add(lexer.Value, f);
currentRegistration = new ScopeRegistration(lexer.Value, f);
return(currentRegistration);
}
public SemanticAnalyzer()
{
currentRegistration = new EmptyRegistration();
}
