static ExpTree.NamespaceI GetNamespace(string ns)
{
if (namespaces.TryGetValue(ns, out var namespaceI))
{
return(namespaceI);
}
else
{
string[] spaces = ns.Split('.');
namespaceI = new ExpTree.NamespaceI {
fields = new Dictionary <string, ExpTree.Exp>(), name = ns
};
if (spaces.Length == 1)
{
globals.Add(ns, namespaceI);
}
else
{
var ant = GetNamespace(ns.Substring(0, ns.LastIndexOf('.')));
ant.fields.Add(spaces[spaces.Length - 1], namespaceI);
}
namespaces.Add(ns, namespaceI);
return(namespaceI);
}
}
public static void Import(string fileName)
{
if (fileName.EndsWith(".js", StringComparison.Ordinal))
{
var lcp = locals;
locals = new Scope();
var tk = Tokenize(System.IO.File.ReadAllText(fileName));
var bl = ParseBlock(tk, false);
bl.SetVariables();
bl.loc = new dynamic[bl.lcsize];
bl.Exec();
lcp.Last.previous = locals;
locals = lcp;
}
else if (fileName.EndsWith(".dll", StringComparison.Ordinal))
{
foreach (Type t in System.Reflection.Assembly.LoadFrom(fileName).GetExportedTypes())
{
ExpTree.NamespaceI namespaceI = GetNamespace(t.Namespace);
if (t.Name.Contains("`"))
{
string[] split = t.Name.Split('`');
string name = split[0];
int typeArgsLength = int.Parse(split[1]);
if (namespaceI.fields.TryGetValue(name, out ExpTree.Exp exp))
{
ExpTree.TypeI typeI = (ExpTree.TypeI)exp;
if (typeI.genericTypes is null)
{
typeI.genericTypes = new Dictionary <int, Type>();
}
typeI.genericTypes.Add(typeArgsLength, t);
}
else
{
namespaceI.fields.Add(name, new ExpTree.TypeI {
genericTypes = new Dictionary <int, Type> {
{ typeArgsLength, t }
}
});
}
}
else
{
if (namespaceI.fields.TryGetValue(t.Name, out ExpTree.Exp exp))
{
var typeI = (ExpTree.TypeI)exp;
typeI.type = t;
}
else
{
namespaceI.fields.Add(t.Name, new ExpTree.TypeI {
type = t
});
}
}
}
}
else
{
throw new Exception("Only packages with extension '.js' or '.dll' can be imported");
}
//string src = System.IO.File.ReadAllText(fileName + ".js");
//var lang = new jsc(src);
//lang.Run();
}
