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netojose / laravel-bootstrap-4-forms

Bootstrap 4 forms for Laravel 5/6/7/8
MIT License
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Option groups for select don't work #115

Open wvdongen opened 2 years ago

wvdongen commented 2 years ago

Option groups for select elements do not work

{!! Form::select('cars', 'Choose your Car')->options([
    'Swedish Cars' => [1 => 'Volvo', 2 => 'Saab'],
    'German Cars' => [1 => 'Mercedes', 2 => 'Audi']
]) !!}

This results in Array to string conversion