i-slint-compiler 1.18.0

Internal Slint Compiler Library
Documentation 
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// Copyright © SixtyFPS GmbH <info@slint.dev>
// SPDX-License-Identifier: GPL-3.0-only OR LicenseRef-Slint-Royalty-free-2.0 OR LicenseRef-Slint-Software-3.0

// The line height only stretches the line boxes: it feeds the implicit height, but not
// the preferred width. Deriving it from the width must therefore not be reported as a
// binding loop, even when the width comes out of the layout.
export component WidthDependentFactor inherits Window {
    VerticalLayout {
        Text {
            text: "One\nTwo";
            line-height-factor: self.width / 100px;
        }
    }
}

// Deriving the factor from the height, however, is a loop: the implicit height
// depends on the line height.
export component HeightDependentFactor inherits Window {
    Text {
//  >   <error{The binding for the property 'preferred-height' is part of a binding loop (line-height-factor -> preferred-height -> height -> line-height-factor)}
//  >   <^error{The binding for the property 'height' is part of a binding loop (line-height-factor -> preferred-height -> height -> line-height-factor)}
//  >   <^^error{The binding for the property 'min-height' is part of a binding loop (line-height-factor -> min-height -> height -> line-height-factor)}
        text: "One";
        line-height-factor: self.height / 100px;
//                          >                  <error{The binding for the property 'line-height-factor' is part of a binding loop (line-height-factor -> preferred-height -> height -> line-height-factor)}
    }
}