laravel duplicates code example

Example 1: laravel collection remove duplicates

$unique = $collection->unique();

Example 2: collection laravel filter

$collection = collect([1, 2, 3, 4]);

$filtered = $collection->filter(function ($value, $key) {
    return $value > 2;
});

$filtered->all();

// [3, 4]

Example 3: laravel eloquent duplicate record

// Retrieve the first task
$task = Task::first();

$newTask = $task->replicate();
$newTask->project_id = 16; // the new project_id
$newTask->save();

Example 4: add to collection laravel

$item = collect();
$item->push($product);