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Laravel dd() vs var_dump() vs print_r()

pakainfocom profile image pakainfo ・2 min read

Laravel provides 2 built-in Debugging techniques dd() and dump() for debugging laravel dd. You can print these Debugging techniques on all the data collection instances. You can more read additional main official documentation for use a dump() and dd() Debugging techniques.

Echoing: dd() vs var_dump() vs print_r()

One of the most used way of debugging in PHP still remainder the equal – PHP print variables in the any Google Chrome, Mozilla Firefox or Opera browser, with confirm to get what the Exception error is. last query in laravel has a each short php custom helper function for print main variables – dd() – means for “Dump and Die”, So this is a not always suitable. What are other options?

What is the use of dd() in Laravel?

dd($litanswers_array_list);

Laravel Debugging With Dump And dd Functions

Step by Step laravel dd, what is the issue with dd()? as well as, let’s say i want to fetch all database records from DB table as well as dump or print showing them: last query in laravel

$mp4moviez = MovieList::all();
dd($mp4moviez);

Method dd() and dump()

$mp4moviez = Movie::where('status','published')->get();
dd($mp4moviez); 

Laravel dd And Dump Debugging techniques

$mp4moviez = Movie::all();
$mp4moviez->dump()
  ->sortBy('updated_at')
  ->dump()
  ->take(20)
  ->pluck('mp4moviez_title')
  ->dd() // there Laravel dd will dump print all the response and stops the run time execuation. 
  ->take(1);

Difference between dd() and dump()

Both Debugging techniques help for laravel source code debugging step by step. But having simple 1 type of the main difference. dump() response the results as well as then continues processing. the laravel dd() response the results as well as stops the step by step process immediately (dd stands for dump and die) laravel dd.

Therefor, in phase such this, dd() is not that appropriate – PHP native functions to the rescue. But if you want the source code to literally “dump single simple variable and die” – after that dd($var) is likely the fastest to type.

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pakainfo

@pakainfocom

My name is Angular King. I'm a full-stack developer, entrepreneur and owner of Pakainfo. I live in India and I love to write

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