slint/internal/compiler/tests/syntax/functions/functions.slint
2022-12-06 14:56:25 +01:00

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1.1 KiB
Text

// Copyright © SixtyFPS GmbH <info@slint-ui.com>
// SPDX-License-Identifier: GPL-3.0-only OR LicenseRef-Slint-commercial
Abc := Rectangle {
function par() {}
}
Xxx := Rectangle {
function fooo(a: int, a: int) -> int { return a; }
// ^error{Duplicated argument name 'a'}
function plop2() -> int {
return 45;
"xxx"
}
function plop3() { return 45; "xxx" }
function plop4(string: int) -> int { return "45"; }
function plop5() { plop4("456") }
function background() {}
// ^error{Cannot declare function 'background' when a property with the same name exists}
Abc {
property <int> par;
// ^error{Cannot declare property 'par' when a callback with the same name exists}
callback par();
// ^error{Cannot declare callback 'par' when a function with the same name exists}
}
TouchArea {
function clicked() {}
// ^error{Cannot override 'clicked'}
}
Abc { par => {} }
// ^error{'par' is not a callback in Abc}
fooo => {}
// ^error{'fooo' is not a callback in Rectangle}
}