How to Restructure Collections Using pluck() & keyBy() - Mastering Eloquent & Collection Methods

In this tutorial, we’re going to cover how to use the pluck() and keyBy() methods in Laravel Collections to restructure data. The pluck() method retrieves a single column's value from a collection of records, while the keyBy() method is used to restructure a collection into an associative array using the values of a specified column as keys. These methods can improve query speed and allow you to retrieve only the data that you need. Dary provides examples and explanations for both methods and discusses how to use them effectively in your projects.

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📋 Table of Content
00:00 - pluck()
01:22 - keyBy()
03:08 - Outro

#laravel #php #codewithdary

[rdvr]

I often use pluck with a second parameter useful for populating select tags e.g. Category::orderBy('name')->pluck('name', 'id');