php-ai / php-ml

src/Tokenization/NGramTokenizer.php

Indentation +2 added lines, -2 removed lines

@@ -23,9 +23,9 @@
             $length = strlen($word);
 
             for ($i = 1; $i <= $length; $i++) {
-              foreach ($ngramsFactory->ngrams(str_split($word), $i) as $ngram) {
+                foreach ($ngramsFactory->ngrams(str_split($word), $i) as $ngram) {
                 $ngram_dataset[] = implode('', $ngram);
-              }
+                }
             }
         }