ziex/test/data/component/error_component.zx

/// Test: Components with error union return type (!Component)
pub fn Page(allocator: zx.Allocator) zx.Component {
    return (
        <main @allocator={allocator}>
            <Fallible success={true} />
            <FallibleCtx success={true} />
        </main>
    );
}

/// Error union with allocator signature
const FallibleProps = struct { success: bool };
pub fn Fallible(allocator: zx.Allocator, props: FallibleProps) !zx.Component {
    if (!props.success) return error.TestError;
    return (<div @allocator={allocator}>Success</div>);
}

/// Error union with ComponentCtx signature
pub fn FallibleCtx(ctx: *zx.ComponentCtx(FallibleProps)) !zx.Component {
    if (!ctx.props.success) return error.TestError;
    return (<div @allocator={ctx.allocator}>Ctx Success</div>);
}

const zx = @import("zx");