Laravel Form Helpers Laravel Package

Getting Started

Verify the package identity first. The Composer name (activismebe/laravel-form-helpers) does not match the repository (CPSB/Validation-helper). Before requiring it, open the repo and read composer.json — confirm the name, the illuminate/support constraint, and whether a service provider is declared under extra.laravel.providers.

composer require activismebe/laravel-form-helpers

If you are on Laravel 6+, expect dependency resolution to fail (the 2017-11-17 release targets the 5.x line). Two sane options: fork and bump the constraint, or copy src/ into app/Support/FormHelpers and register it manually. For a package this small (one or two classes), vendoring is usually cheaper than fighting Composer.

If auto-discovery is not declared, add the provider to config/app.php:

'providers' => [
    // ...
    Activismebe\FormHelpers\FormHelpersServiceProvider::class,
],

Where to look first. The whole public surface is a handful of functions. Grep the source to enumerate it before writing any views:

grep -rn "function " vendor/activismebe/laravel-form-helpers/src

Look for: a Blade-facing helper (error text / error class / has-error check), any published config/ or resources/views/, and whether it hooks ShareErrorsFromSession or expects $errors to already be in the view (Laravel 5.5+ provides this for free).

First use case — a contact form. Validate in the controller, redirect back with errors, and render per-field messages in Blade:

public function store(ContactRequest $request)
{
    Contact::create($request->validated());

    return redirect()->route('contact')->with('status', 'Sent.');
}

<input name="email" value="{{ old('email') }}"
       class="form-control @formErrorClass('email')">
@formError('email')

Adapt the helper names to whatever the source actually exports — the pattern (repopulate with old(), toggle an error class, print the first message) is the day-to-day win.

Implementation Patterns

Field partial, not per-input markup. Whatever the helper is, wrap it once so the helper never leaks across your views:

{{-- resources/views/partials/field.blade.php --}}
@php($name = $name ?? '')
<div class="form-group {{ $errors->has($name) ? 'has-error' : '' }}">
    <label for="{{ $id ?? $name }}">{{ $label }}</label>
    <input id="{{ $id ?? $name }}" name="{{ $name }}"
           value="{{ old($name, $value ?? '') }}"
           class="form-control">
    @if ($errors->has($name))
        <span class="help-block">{{ $errors->first($name) }}</span>
    @endif
</div>

This gives you a single place to swap the package out for Laravel's native @error directive later.

Named error bags for multi-form pages. If a page has a login form and a newsletter form, the package's global error rendering will bleed across both. Use $request->validateWithBag() / withErrors($validator, 'login') and read from $errors->login, or keep the two forms on separate routes.

FormRequest as the integration seam. Put all validation rules in a FormRequest subclass and let the helper do only presentation. This keeps the dependency shallow — if you drop the package, your validation layer is untouched.

AJAX / JSON consumers. The helper is a server-rendered concern only. For fetch/axios, skip it and rely on the 422 payload:

axios.post('/contact', data)
  .catch(e => renderErrors(e.response.data.errors)); // { email: ["..."] }

Testing against it. Assert the session contract rather than rendered HTML, so the tests survive a helper swap:

$response->assertSessionHasErrors(['email']);
$this->assertGuest();

Gotchas and Tips

• It is probably redundant. Laravel 5.5+ shares $errors with every view via ShareErrorsFromSession, and 6.0 added @error / @enderror. Audit what the package adds on top before adopting it — for most apps that is a class-toggling convenience, nothing more.
• Middleware group matters. $errors is only populated on routes inside the web group. A form POSTed to an api route will have an empty message bag and your helpers will silently render nothing.
• Dot notation for nested fields. items.0.name and wildcards ($errors->has('items.*.name')) behave differently; the helper may not normalize either. Test array inputs (tags[]) explicitly.
• Old input and arrays need old('tags', []) handling with in_array checks — helpers rarely cover this.
• Escape your output. This predates the broad use of {{ }} audits; confirm the helper returns raw strings rather than HtmlString before trusting it with user-influenced attribute values.
• Debugging order: (1) is the route in web, (2) dd(session('errors')) after redirect, (3) dd($errors->all()) in the view, (4) only then suspect the helper.
• Extension points are limited to whatever it publishes. Publish first (php artisan vendor:publish --provider=...) to see config and views; if nothing publishes, treat the source as read-only and wrap it in your own partial.
• Abandonment risk. Last release 2017, one star, zero dependents. Pin the exact version in composer.json, or vendor the class. Do not build new features that assume it will be maintained — keep the field partial as your abstraction boundary so removal is a one-file change.