Added input validation (string)

Author: nitotm

eld/languageDetector.py

@@ -15,7 +15,7 @@ def __init__(self, subset_file=''):
         super().__init__()
         languageData.load_ngrams(subset_file)
         self.__do_clean_text = False
-        self.VERSION = '1.0.7'  # Has to match pyproject.toml version
+        self.VERSION = '1.0.8'  # Has to match pyproject.toml version
 
     def detect(self, text):
         """
@@ -28,6 +28,8 @@ def detect(self, text):
         Returns:
             object LanguageResult: language (str or None), scores() (dict or None), is_reliable() (bool)
         """
+        if not isinstance(text, str):
+            raise TypeError("Input 'text' must be a string.")
         if self.__do_clean_text:
             # Removes Urls, emails, alphanumerical & numbers
             text = get_clean_txt(text)

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
 name = "eld"
-version = "1.0.7"
+version = "1.0.8"
 # Update VERSION at languageDetector.py too
 authors = ["Nito T.M."]
 description = "Fast and accurate natural language detection. Detector written in Python. Nito-ELD, ELD."