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Added default value to the config helper

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Alex Tselegidis 2021-10-23 12:59:39 +02:00
parent 543c68133d
commit 727391aa8f
1 changed files with 5 additions and 2 deletions
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7
application/helpers/config_helper.php
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@ -15,12 +15,15 @@
* Quickly fetch the value of a framework configuration. * Quickly fetch the value of a framework configuration.
* *
* @param string $key Configuration key. * @param string $key Configuration key.
* @param mixed $default Default value in case the requested config has no value.
* *
* @return mixed Returns the configuration value. * @return mixed Returns the configuration value.
*/ */
function config($key) function config($key, $default = NULL)
{ {
$CI = &get_instance(); $CI = &get_instance();
return $CI->config->item($key); $value = $CI->config->item($key);
return $value ?? $default;
} }