Undefined variable $slot

Undefined variable in Laravel Blade template : WI-49521 undefined variable $slot Undefined variable: header” The $header variable is populated using a named slot You can undefined variable $slot The $header and $slot it actually belongs into a component When you create a laravel component let say app-layout so you can define variables

laravel $slot file Content defined inside slot will be placed inside the variable defined in the component @slot What