Progress

// ── Progress ──
pub fn buildProgress(scope: *ui.Scope, cx: *ui.Cx) anyerror!*ui.Node {
    const a = cx.allocator;
    const c = try col(cx, 16);
    try c.appendChild(a, try label(cx, "Values 25% / 60% / 100%"));
    try c.appendChild(a, try W.Progress(.{ .value = 25, .width = 320, .show_text = true }).mount(scope, cx));
    try c.appendChild(a, try W.Progress(.{ .value = 60, .width = 320, .show_text = true }).mount(scope, cx));
    try c.appendChild(a, try W.Progress(.{ .value = 100, .width = 320, .status = .success, .show_text = true }).mount(scope, cx));

    try c.appendChild(a, try label(cx, "Heights (2 / 4 / 8 / 12)"));
    inline for (.{ 2, 4, 8, 12 }) |h| {
        try c.appendChild(a, try W.Progress(.{ .value = 50, .width = 320, .height = @as(f32, h) }).mount(scope, cx));
    }

    try c.appendChild(a, try label(cx, "Error / indeterminate / no-text"));
    try c.appendChild(a, try W.Progress(.{ .value = 40, .width = 320, .status = .@"error", .show_text = true }).mount(scope, cx));
    try c.appendChild(a, try W.Progress(.{ .indeterminate = true, .width = 320 }).mount(scope, cx));
    try c.appendChild(a, try W.Progress(.{ .value = 70, .width = 320, .show_text = false }).mount(scope, cx));
    return c;
}