public Random::word($length)
Generate a string that looks like a word (letters only, alternating consonants and vowels).
Parameters
int $length: The desired word length.
Return value
string
File
- core/lib/Drupal/Component/Utility/Random.php, line 141
Class
- Random
- Defines a utility class for creating random data.
Namespace
Drupal\Component\Utility
Code
public function word($length) {
mt_srand((double) microtime() * 1000000);
$vowels = array("a", "e", "i", "o", "u");
$cons = array("b", "c", "d", "g", "h", "j", "k", "l", "m", "n", "p", "r", "s", "t", "u", "v", "w", "tr",
"cr", "br", "fr", "th", "dr", "ch", "ph", "wr", "st", "sp", "sw", "pr", "sl", "cl", "sh");
$num_vowels = count($vowels);
$num_cons = count($cons);
$word = '';
while (strlen($word) < $length) {
$word .= $cons[mt_rand(0, $num_cons - 1)] . $vowels[mt_rand(0, $num_vowels - 1)];
}
return substr($word, 0, $length);
}
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