laravel中集合pluck取指定键的所有值

发布时间:2022-11-26 22:08:50 阅读:1107次

pluck() 获取某列值

$collection = collect([
    ['product' => 'Desk', 'price' => 200],
    ['product' => 'Chair', 'price' => 100],
    ['product' => 'Bookcase', 'price' => 150],
    ['product' => 'Door', 'price' => 100],
]);

$result = $collection->pluck('product')->all();

//["Desk","Chair","Bookcase","Door"];

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