mmucklo / krumo
KRUMO - version 2.0 of print_r(); and var_dump(); (with new updates)
Installs: 141 262
Dependents: 10
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Security: 0
Stars: 86
Watchers: 13
Forks: 38
Open Issues: 1
Requires
- php: >=7.0
Requires (Dev)
- fabpot/php-cs-fixer: dev-master
- phpmd/phpmd: dev-master
README
Krumo is a replacement for print_r()
and var_dump()
. This is an updated version
because the SourceForge.net version appears to have been abandoned.
Installation:
Include the Krumo class in your header.php
or global project include:
include("/path/to/krumo/class.krumo.php");
or
Add this line to your composer.json "require" section:
composer.json
{ "require": { "mmucklo/krumo": "*" } }
Usage:
After Krumo is loaded you have access to the global Krumo functions: krumo()
, k()
, and kd()
.
$arr = array( 'first' => 'Jason', 'last' => 'Doolis', 'phone' => array(5032612314,4512392014), 'likes' => array('animal' => 'kitten', 'color' => 'purple'), ); // Dump out the array, short and long versions k($arr); krumo($arr); // Output the array and then exit(); kd($arr); // Return the HTML output instead of printing it out $my_html = krumo($arr, KRUMO_RETURN); // Output the array with all nodes expanded krumo($arr, KRUMO_EXPAND_ALL); // The object based method $krumo = new Krumo; $krumo->dump($arr);
Options:
These options can be passed as the second argument to Krumo to alter behavior:
KRUMO_RETURN
- return the Krumo output instead of printing itKRUMO_EXPAND_ALL
- start Krumo with all nodes expandedKRUMO_SORT
- sort arrays before displaying (note: overrides config)KRUMO_NO_SORT
- do not sort arrays before displaying (note: overrides config)
Configuration:
Krumo will work without a configuration file. If you'd like to change the default settings you can copy the krumo.sample.ini
to krumo.ini
and change the file appropriately.