b8bda89f0f
* Fix div and mod in SPython * Fix generic type names search in SPython symbol table * Small fixes * Add few checks in Intellisense * Add comments about units compilation order
45 lines
1.9 KiB
C#
45 lines
1.9 KiB
C#
using PascalABCCompiler.SyntaxTree;
|
||
using System;
|
||
|
||
namespace Languages.SPython.Frontend.Converters
|
||
{
|
||
public class EraseSpythonOnlyNodesVisitor : BaseChangeVisitor
|
||
{
|
||
public EraseSpythonOnlyNodesVisitor() {}
|
||
|
||
public override void visit(global_statement _global_statement)
|
||
{
|
||
DeleteInStatementList(_global_statement);
|
||
}
|
||
|
||
public override void visit(import_statement _import_statement)
|
||
{
|
||
var upper = UpperNode();
|
||
if (upper is interface_node _interface_node)
|
||
_interface_node.interface_definitions.ReplaceDescendant<syntax_tree_node, syntax_tree_node>(
|
||
_import_statement, new empty_statement());
|
||
else Replace(_import_statement, new empty_statement());
|
||
}
|
||
|
||
public override void visit(from_import_statement _from_import_statement)
|
||
{
|
||
var upper = UpperNode();
|
||
if (upper is interface_node _interface_node)
|
||
_interface_node.interface_definitions.ReplaceDescendant<syntax_tree_node, syntax_tree_node>(
|
||
_from_import_statement, new empty_statement());
|
||
else Replace(_from_import_statement, new empty_statement());
|
||
}
|
||
|
||
public override void visit(tuple_node tup)
|
||
{
|
||
var dn = new ident("!CreateTuple", tup.source_context);
|
||
var mc = new method_call(dn, tup.el, tup.source_context);
|
||
|
||
//var sug = new sugared_expression(tup, mc, tup.source_context); - нет никакой семантической проверки - всё - на уровне синтаксиса!
|
||
|
||
//ReplaceUsingParent(tup, mc); - исправление #1199. Оказывается, ReplaceUsingParent и Replace не эквивалентны - у копии Parent на старого родителя
|
||
Replace(tup, mc);
|
||
visit(mc);
|
||
}
|
||
}
|
||
} |