function doubleConsonant in Porter-Stemmer 6
Same name and namespace in other branches
- 5 porterstemmer.module \doubleConsonant()
Returns true/false as to whether the given string contains two of the same consonant next to each other at the end of the string.
Parameters
string $str String to check:
Return value
bool Result
2 calls to doubleConsonant()
- step1ab in ./
porterstemmer.module - Step 1
- step5 in ./
porterstemmer.module - Step 5
File
- ./
porterstemmer.module, line 399
Code
function doubleConsonant($str) {
$c = regex_consonant;
return preg_match("#{$c}{2}\$#", $str, $matches) and $matches[0][0] == $matches[0][1];
}