slint/internal/compiler/tests/syntax/lookup/two_way_binding_infer.slint
Simon Hausmann 24dcef5fed
First stage of cleaning up the export handling of the slint root component (#2095)
We implicitly export the last component of a .slint file to the generator.
Issue a warning when that happens and suggest to export it explicitly.
2023-01-23 15:19:49 +01:00

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// Copyright © SixtyFPS GmbH <info@slint-ui.com>
// SPDX-License-Identifier: GPL-3.0-only OR LicenseRef-Slint-commercial
export X := Rectangle {
property infer_loop <=> infer_loop2;
// ^error{Could not infer type of property 'infer-loop'}
property infer_loop2 <=> infer_loop3;
// ^error{Could not infer type of property 'infer-loop2'}
property infer_loop3 <=> infer_loop;
// ^error{Could not infer type of property 'infer-loop3'}
// ^^error{Unknown unqualified identifier 'infer_loop'}
property infer_error <=> r.infer_error;
// ^error{Could not infer type of property 'infer-error'}
r := Rectangle {
property infer_error <=> 0;
// ^error{The expression in a two way binding must be a property reference}
// ^^error{Could not infer type of property 'infer-error'}
}
property auto_background <=> background;
property <string> alias_to_background <=> auto_background;
// ^error{The property does not have the same type as the bound property}
}