slint/sixtyfps_compiler/tests/syntax/basic/minmax.60

/* LICENSE BEGIN
    This file is part of the SixtyFPS Project -- https://sixtyfps.io
    Copyright (c) 2021 Olivier Goffart <olivier.goffart@sixtyfps.io>
    Copyright (c) 2021 Simon Hausmann <simon.hausmann@sixtyfps.io>

    SPDX-License-Identifier: GPL-3.0-only
    This file is also available under commercial licensing terms.
    Please contact info@sixtyfps.io for more information.
LICENSE END */

global Plop :=  {
    property <int> x: max;
//                    ^error{Builtin function must be called}
}

SuperSimple := Rectangle {
    property <int> a: max + max() + max(45, "hello");
//                    ^error{Builtin function must be called}
//                          ^^error{Needs at least one argument}
//                                          ^^^error{Cannot convert string to float}
    property <length> b: max(41px, 41phx);
    property <string> c: max("a", "b");
//                           ^error{Invalid argument type}

    property <int> d: min + min() + min(45, "hello");
//                    ^error{Builtin function must be called}
//                          ^^error{Needs at least one argument}
//                                          ^^^error{Cannot convert string to float}
    property <length> e: min(41px, 41phx);
    property <string> f: min("a", "b");
//                           ^error{Invalid argument type}

    property <int> g: min(42, 42, 42cm);
//                                ^error{Cannot convert length to float}
    property <int> h: min(42, 42 + 1) + max(1px , 2phx);
//                    ^error{Cannot convert float to length}


}