stub

bindings/python/py_src/tokenizers/decoders/__init__.pyi

@@ -152,9 +152,11 @@ class Metaspace(Decoder):
             The replacement character. Must be exactly one character. By default we
             use the `▁` (U+2581) meta symbol (Same as in SentencePiece).
 
-        add_prefix_space (:obj:`bool`, `optional`, defaults to :obj:`True`):
+        prepend_scheme (:obj:`str`, `optional`, defaults to :obj:`"always"`):
             Whether to add a space to the first word if there isn't already one. This
             lets us treat `hello` exactly like `say hello`.
+            Choices: "always", "never", "first". First means the space is only added on the first
+            token (relevant when special tokens are used or other pre_tokenizer are used).
     """
     def __init__(self, replacement="▁", prepend_scheme="always", split=True):
         pass

bindings/python/py_src/tokenizers/pre_tokenizers/__init__.pyi

@@ -270,9 +270,12 @@ class Metaspace(PreTokenizer):
             The replacement character. Must be exactly one character. By default we
             use the `▁` (U+2581) meta symbol (Same as in SentencePiece).
 
-        add_prefix_space (:obj:`bool`, `optional`, defaults to :obj:`True`):
+        prepend_scheme (:obj:`str`, `optional`, defaults to :obj:`"always"`):
             Whether to add a space to the first word if there isn't already one. This
             lets us treat `hello` exactly like `say hello`.
+            Choices: "always", "never", "first". First means the space is only added on the first
+            token (relevant when special tokens are used or other pre_tokenizer are used).
+
     """
     def __init__(self, replacement="_", prepend_scheme="always", split=True):
         pass