A::implode()
Join array elements as a string, also supporting nested arrays
A::implode(array $array, string $separator = ''): stringParameters
| Name | Type | Default |
|---|---|---|
| $arrayrequired | array |
no default value |
| $separator | string |
''
|
Return type
string
Parent class
Examples
$array = ['a', 'b', ['cc', 'dd']];
A::implode($array); // abccdd
A::implode($array, ', '); // a, b, cc, dd