Clock Widget

Open source

Live clocks — an analog dial with arabic/roman/no numerals and a multi-city world clock.

2 of 2

resources/views/blocks/clock-widget-world.blade.php Blade

@props([
    'cities' => null,
])

@php
    // Each city carries a name and a UTC offset in hours. The local time for
    // every row is derived from one Date() instance in inline Alpine so the
    // whole list stays in lockstep on each tick.
    $cities ??= [
        ['name' => 'New York', 'offset' => -4],
        ['name' => 'London', 'offset' => 1],
        ['name' => 'Dubai', 'offset' => 4],
        ['name' => 'Tokyo', 'offset' => 9],
    ];

    $rows = [];
    foreach ($cities as $city) {
        $offset = (float) ($city['offset'] ?? 0);
        $sign = $offset >= 0 ? '+' : '−';
        $rows[] = [
            'name' => __($city['name'] ?? ''),
            'offset' => $offset,
            'label' => 'UTC' . $sign . rtrim(rtrim(number_format(abs($offset), 1, '.', ''), '0'), '.'),
        ];
    }
@endphp

<x-ui.card class="w-full max-w-[16rem] flex flex-col">
    <div
        x-data="{
            now: null,
            timer: null,
            init() {
                this.tick();
                this.timer = setInterval(() => this.tick(), 1000);
            },
            destroy() {
                clearInterval(this.timer);
            },
            tick() {
                this.now = new Date();
            },
            localFor(offset) {
                if (!this.now) return { hour: 0, minute: 0 };
                const utcMs = this.now.getTime() + this.now.getTimezoneOffset() * 60000;
                const local = new Date(utcMs + offset * 3600000);
                return { hour: local.getHours(), minute: local.getMinutes() };
            },
            timeLabel(offset) {
                const t = this.localFor(offset);
                return String(t.hour).padStart(2, '0') + ':' + String(t.minute).padStart(2, '0');
            },
            isDay(offset) {
                const h = this.localFor(offset).hour;
                return h >= 6 && h < 18;
            },
        }"
        role="img"
        aria-label="{{ __('World clock') }}"
        class="flex flex-col divide-y divide-border"
    >
        @foreach ($rows as $row)
            <div class="flex items-center justify-between gap-4 px-4 py-4">
                <div class="flex flex-col">
                    <span class="text-sm font-medium text-foreground">{{ $row['name'] }}</span>
                    <span class="text-xs text-muted-foreground">{{ $row['label'] }}</span>
                </div>

                <div class="flex items-center gap-2">
                    <span class="text-base font-semibold tabular-nums text-foreground" x-text="timeLabel({{ $row['offset'] }})">00:00</span>

                    {{-- Sun (daytime) --}}
                    <svg
                        x-show="isDay({{ $row['offset'] }})"
                        class="size-4 text-foreground"
                        viewBox="0 0 24 24"
                        fill="none"
                        stroke="currentColor"
                        stroke-width="1.75"
                        stroke-linecap="round"
                        stroke-linejoin="round"
                        aria-hidden="true"
                    >
                        <circle cx="12" cy="12" r="4" />
                        <path d="M12 2v2M12 20v2M4.93 4.93l1.41 1.41M17.66 17.66l1.41 1.41M2 12h2M20 12h2M6.34 17.66l-1.41 1.41M19.07 4.93l-1.41 1.41" />
                    </svg>

                    {{-- Moon (nighttime) --}}
                    <svg
                        x-show="!isDay({{ $row['offset'] }})"
                        class="size-4 text-muted-foreground"
                        viewBox="0 0 24 24"
                        fill="none"
                        stroke="currentColor"
                        stroke-width="1.75"
                        stroke-linecap="round"
                        stroke-linejoin="round"
                        aria-hidden="true"
                    >
                        <path d="M21 12.79A9 9 0 1 1 11.21 3 7 7 0 0 0 21 12.79Z" />
                    </svg>
                </div>
            </div>
        @endforeach
    </div>
</x-ui.card>

Installation

terminal

php artisan ui:add blocks/clock-widget-world

Installs these dependencies automatically:

card

Registry contract

Install confidence

php artisan ui:add blocks/clock-widget-world writes only the generated targets below. The CLI validates each file hash before writing and prompts before replacing local changes unless --force is used.

Version: 1.0.3
License: open
Stability: stable
Contract: v1
Foundation: ≥ 1.0.0

Type	Generated target
blade	resources/views/blocks/clock-widget-world.blade.php

Registry dependencies

card

Package dependencies

composer: jml/brok:^0.2

npm: alpinejs

Use with AI

A brief for your coding agent: what the block is, the install command, how to render it, its props and the rules. Copy it, or open a prompt about this block in an assistant.

clock-widget-world.md

# Brok UI block: Clock Widget World (`clock-widget-world`)

A world-clock widget card listing four cities, each row showing the city name and its UTC-offset label alongside the live local time and a sun or moon icon reflecting day or night, all computed from one local time instance in inline Alpine.

Brok UI is a Laravel Blade registry. `ui:add` copies this block into the app as plain Blade the app owns; it composes installed `<brok:*>` primitives and semantic design tokens.

## Install

```bash
php artisan ui:add blocks/clock-widget-world
```

## Render it

```blade
<x-blocks.clock-widget-world />
```

## Props

- `cities` (mixed|null, default `null`)

## Use when

- Listing several cities with their live local time, computed from one local time instance and each city's UTC offset.
- Showing a sun or moon icon per row to indicate day or night at that city's current time.

## Avoid when

- Use clock-widget-analog for a single analog dial instead of a multi-city list.

## Rules

- Render the installed block with `<x-blocks.clock-widget-world />` and pass data through its props; edit the copied file only for structural changes.
- Keep the semantic design tokens (`bg-background`, `text-muted-foreground`); never swap in raw colour utilities.
- Keep the `data-slot` attributes and the logical (start/end) spacing so the markup still mirrors under `dir="rtl"`.

## Links

- Docs: https://brokui.dev/blocks/clock-widget-world
- Registry JSON (files, props, contract): https://brokui.dev/r/open/blocks/clock-widget-world.json

Ask about Clock Widget World in

Working in Claude Code, Cursor or Codex? Give the agent the whole registry through the MCP server or the Brok UI skill.

Guidance

Use when

Listing several cities with their live local time, computed from one local time instance and each city's UTC offset.
Showing a sun or moon icon per row to indicate day or night at that city's current time.

Avoid when

Use clock-widget-analog for a single analog dial instead of a multi-city list.

Anti-patterns

Do not replace semantic props with conflicting utility classes.
Do not remove labels, focus styles, or state attributes.

Usage

Render the block as a component, passing data where useful:

resources/views/welcome.blade.php Blade

<x-blocks.clock-widget-world />

Built from primitives

Composes <brok:*> Semantic tokens Re-themeable RTL-ready

This block composes installed <brok:*> primitives and semantic design tokens only — it does not reimplement any primitive. Re-theme it (light, dark, admin, customer) by editing CSS variables; flip the preview to RTL to confirm it mirrors.

Source

The exact, editable file ui:add writes into your app. The preview above renders this same source — there are no preview-only blocks.