astra_get_prop( array $array, string $prop, string $default = null )
Get a specific property of an array without needing to check if that property exists.
Description
Provide a default value if you want to return a specific value if the property is not set.
Parameters
- $array
-
(array) (Required) Array from which the property's value should be retrieved.
- $prop
-
(string) (Required) Name of the property to be retrieved.
- $default
-
(string) (Optional) Value that should be returned if the property is not set or empty. Defaults to null.
Default value: null
Return
(null|string|mixed) The value
Source
File: classes/helper-functions.php
function astra_get_prop( $array, $prop, $default = null ) {
if ( ! is_array( $array ) && ! ( is_object( $array ) && $array instanceof ArrayAccess ) ) {
return $default;
}
if ( ( isset( $array[ $prop ] ) && false === $array[ $prop ] ) ) {
return false;
}
if ( isset( $array[ $prop ] ) ) {
$value = $array[ $prop ];
} else {
$value = '';
}
return empty( $value ) && null !== $default ? $default : $value;
}
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Changelog
| Version | Description |
|---|---|
| 1.4.0 | Introduced. |