Bindings

A binding assigns an expression to a property of the element in whose body it appears. It has the form of a property name, followed by :, an expression, and ;.

export component Example inherits Window {
    Rectangle {
        background: #2a6e3f;
    }
}

slint

The name shall refer to a property of the enclosing element.

An expression whose type is not the type of the property binds to it only when a conversion applies.

The type of the expression shall be the type of the property, or convert to it.

A binding can also hold a code block, and the <=> operator links two properties.