void (final PyElementType elementType) { final SyntaxTreeBuilder.Marker globalStatement = myBuilder.mark(); myBuilder.advanceLexer(); parseIdentifier(PyElementTypes.TARGET_EXPRESSION); while (myBuilder.getTokenType() == PyTokenTypes.COMMA) { myBuilder.advanceLexer(); parseIdentifier(PyElementTypes.TARGET_EXPRESSION); } checkEndOfStatement(); globalStatement.done(elementType); }