Forms
Code editor
Introduction
The code editor component allows you to write code in a textarea with line numbers. By default, no syntax highlighting is applied.
use Filament\Forms\Components\CodeEditor; CodeEditor::make('code')
Using language syntax highlighting
You may change the language syntax highlighting of the code editor using the language() method. The editor supports CSS, HTML, JavaScript, JSON and PHP. You can open the Filament\Forms\Components\CodeEditor\Enums\Language enum class to see the full list. To switch to using JavaScript syntax highlighting, you can use the Language::JavaScript enum value:
use Filament\Forms\Components\CodeEditor;use Filament\Forms\Components\CodeEditor\Enums\Language; CodeEditor::make('code') ->language(Language::JavaScript) As well as allowing a static value, the language() method also accepts a function to dynamically calculate it. You can inject various utilities into the function as parameters.
Learn more about utility injection.
| Utility | Type | Parameter | Description |
|---|---|---|---|
| Field | Filament\Forms\Components\Field | $component | The current field component instance. |
| Get function | Filament\Schemas\Components\Utilities\Get | $get | A function for retrieving values from the current form data. Validation is not run. |
| Livewire | Livewire\Component | $livewire | The Livewire component instance. |
| Eloquent model FQN | ?string<Illuminate\Database\Eloquent\Model> | $model | The Eloquent model FQN for the current schema. |
| Operation | string | $operation | The current operation being performed by the schema. Usually create, edit, or view. |
| Raw state | mixed | $rawState | The current value of the field, before state casts were applied. Validation is not run. |
| Eloquent record | ?Illuminate\Database\Eloquent\Model | $record | The Eloquent record for the current schema. |
| State | mixed | $state | The current value of the field. Validation is not run. |
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