Update README.md

README.md

@@ -27,22 +27,22 @@ If you wish to prepare some other chunk length:
 - adapt chunker function:
 ```
 def chunker_clean(results, example, length=512, approx_token=3, prefix=""):
-if len(results) == 0:
-regex_pattern = r'[\n\s]*\n[\n\s]*'
-example = re.sub(regex_pattern, " ", example).strip().replace(prefix, "")
-chunk_length = length * approx_token
-if len(example) > chunk_length:
-first = example[:chunk_length]
-chunk = ".".join(first.split(".")[:-1])
-if len(chunk) == 0:
-chunk = first
-rest = example[len(chunk)+1:]
-results.append(prefix+chunk.strip())
-if len(rest) > chunk_length:
-chunker_clean(results, rest.strip(), length=length, approx_token=approx_token, prefix=prefix)
-else:
-results.append(prefix+rest.strip())
-else:
-results.append(prefix+example.strip())
-return results
+    if len(results) == 0:
+        regex_pattern = r'[\n\s]*\n[\n\s]*'
+        example = re.sub(regex_pattern, " ", example).strip().replace(prefix, "")
+    chunk_length = length * approx_token
+    if len(example) > chunk_length:
+        first = example[:chunk_length]
+        chunk = ".".join(first.split(".")[:-1])
+        if len(chunk) == 0:
+            chunk = first
+        rest = example[len(chunk)+1:]
+        results.append(prefix+chunk.strip())
+        if len(rest) > chunk_length:
+            chunker_clean(results, rest.strip(), length=length, approx_token=approx_token, prefix=prefix)
+        else:
+            results.append(prefix+rest.strip())
+    else:
+        results.append(prefix+example.strip())
+    return results
 ```