Nova Font Awesome Field Laravel Package

Getting Started

Before you install anything, note the package's status: last release April 2023, archived, 3 stars, 0 dependents. Treat it as a reference implementation you may need to vendor into your app rather than a dependency you can lean on long-term. Check the src/ directory and README first — the field is small enough to read end-to-end in one sitting, and that will be faster than guessing at its API.

1. Install (Nova is a paid package, so the nova dependency must already resolve in your project):

   composer require norman-huth/nova-font-awesome-field
   

2. Confirm Nova compatibility. The package predates Nova 5 (Dec 2023). If you're on Nova 4, expect it to work; on Nova 5, smoke-test before committing.
3. Make sure Font Awesome CSS is actually loaded in the Nova frontend — the field stores a class string, it does not ship the icon font. Add FA via Nova::style() in NovaServiceProvider, or a @stack/layout override.
4. Add the field to a Resource. Use a plain string column (e.g. icon, nullable) on the model:

   use NormanHuth\NovaFontAwesomeField\FontAwesome; // verify exact namespace in src/
   
   FontAwesome::make('Icon')
       ->help('Pick a Font Awesome icon')
       ->rules('nullable', 'string', 'max:255'),
   

5. First use case: a nullable icon column on a taxonomy/menu/category-style model, rendered in Blade as <i class="{{ $model->icon }}"></i>.

The single most important mental model: the field produces a Font Awesome class string (e.g. fa-solid fa-house). Everything else — validation, rendering, search — is your responsibility.

Implementation Patterns

Store the raw class, render it everywhere. The value is portable: Nova index columns, Blade views, API resources, mail templates. Keep it as one string column and never store HTML.

// app/Nova/Category.php
public function fields(Request $request)
{
    return [
        Text::make('Name'),
        FontAwesome::make('Icon')
            ->nullable()
            ->default('fa-solid fa-star')
            ->hideFromIndex(),
        Text::make('Icon', fn () => $this->icon
            ? "<i class=\"{$this->icon}\"></i>"
            : '—'
        )->asHtml()->onlyOnIndex(),
    ];
}

Restrict the picker per-resource. If the field exposes icon-set narrowing (check src/ for the setter), use a small curated list per model — a menu icon set is different from a status-badge icon set. If it doesn't expose one, wrap FontAwesome::make() in a small custom field class and hardcode the set there.

Normalise on save with a mutator so bad data never reaches the DB, regardless of whether it came from Nova, a seeder, or an importer:

protected function icon(): Attribute
{
    return Attribute::set(fn ($value) => $value
        ? preg_replace('/[^a-z0-9\- ]/i', '', $value)
        : null);
}

Pair with a icon_label / icon_color field rather than overloading one column. Colour is a separate Nova Color field; combining them into one string is the classic mistake here.

Seed and import via the class string directly. You don't need the field to write data:

Category::create(['name' => 'Home', 'icon' => 'fa-solid fa-house']);

This is why the package is thin and why you can drop it later without a data migration.

Search integration. If you use Nova search or Laravel\Scout, exclude the icon column from text search — searching fa-solid returns noise. Add a small accessor (icon_name) if you want human-searchable labels.

Reuse across Nova surfaces. The same class string works in Nova's MenuSection, tool cards, NovaSettings panels, and custom cards, provided you render it in a Vue component with the FA classes available. Keep a single Blade partial resources/views/partials/icon.blade.php and include it from both Nova and app views so the markup never drifts.

Gotchas and Tips

• Archived is the headline risk. No security patches, no Nova 5 fixes, no PHP 8.4 support. If you adopt it, pin the exact version and open a ticket in your own backlog to vendor the field (php artisan nova:field style) within a quarter. For a field this small, copying it is often cheaper than defending the dependency.
• Font Awesome version mismatch. FA5 uses fa fa-* and fas/far; FA6 uses fa-solid fa-*. The package's picker may emit one and your frontend CSS may load the other, producing invisible icons with no error. Verify by inspecting the rendered <i> class against the CSS you actually ship.
• Zero dependents means zero community testing. Any Nova-version breakage shows up as a Vue compile error or a blank field component, not a helpful exception. If the field renders blank, check the browser console for a failed nova-components asset load before touching PHP.
• Asset publishing. Nova tool/field packages usually need php artisan vendor:publish --tag=... (check the README for the tag) and a npm run dev/npm run prod in the package directory if compiled assets are missing. The archived state means the shipped dist/ may be older than your Node toolchain expects.
• Validation is entirely yours. Without ->rules(), a user (or a crafted request) can store arbitrary strings in the column, which you then echo into class="..." in Blade. Always pair the field with nullable|string|max:255 plus a mutator that strips quotes and angle brackets.
• Don't {!! !!} the icon raw. Even with sanitisation, render as class="{{ $icon }}" inside a fixed <i> tag. Never render the stored value as unescaped HTML.
• Index columns need explicit formatting. A Text column showing fa-solid fa-house is unreadable. Use the closure/asHtml pattern above, or hide the field from index entirely.
• Extension points are your escape hatch. Because it's a Nova field, you can subclass it, override component(), and point at your own Vue component — this is the cleanest way to add a searchable icon grid or restrict the set without forking the whole package.
• Debugging tip: if the picker loads but selections don't persist, confirm the column exists and is nullable in the DB and that the resource isn't using ->onlyOnForms() together with a resolveUsing that overwrites the value on save.
• Migration path off the package: since the stored value is a plain class string, removing the package is a one-line change in fields() plus a custom Vue component or a plain Select. Keep your icon values in a config array (config/icons.php) from day one so you're never locked in.