public bool TryInterpret(CodeInterpreter compiler, CodeReader reader, out IProcess process)
{
var backup = reader.Backup();
if (reader.ReadChar(out var bracketBegin) && bracketBegin == '(')
{
process = compiler.Interpret(reader, Priorities.None);
if (reader.ReadChar(out var bracketEnd) && bracketEnd == ')')
{
return(true);
}
}
process = null;
backup.Restore();
return(false);
}
public bool TryInterpret(CodeInterpreter compiler, CodeReader reader, out IProcess process)
{
var backup = reader.Backup();
process = null;
if (reader.ReadName(out var _var) && _var == "var")
{
Loop:
if (reader.ReadName(out var name))
{
IProcess initValue = null;
if (reader.CurrentChar(out var c) && c == '=')
{
reader.Next();
initValue = compiler.Interpret(reader, Priorities.AssignValueOperator);
}
if (reader.CurrentChar(out var c1) && c1 == ',')
{
reader.Next();
process = new VarProcess(name, initValue, process);
goto Loop;
}
process = new VarProcess(name, initValue, process);
return(true);
}
}
backup.Restore();
return(false);
}
