Add Language.path

spacy/language.py

@@ -127,6 +127,7 @@ class Language(object):
         RETURNS (Language): The newly constructed object.
         """
         self._meta = dict(meta)
+        self._path = None
         if vocab is True:
             factory = self.Defaults.create_vocab
             vocab = factory(self, **meta.get('vocab', {}))
@@ -142,6 +143,10 @@ class Language(object):
         bytes_data = self.to_bytes(vocab=False)
         return (unpickle_language, (self.vocab, self.meta, bytes_data))
 
+    @property
+    def path(self):
+        return self._path
+
     @property
     def meta(self):
         self._meta.setdefault('lang', self.vocab.lang)
@@ -611,6 +616,7 @@ class Language(object):
         if not (path / 'vocab').exists():
             exclude['vocab'] = True
         util.from_disk(path, deserializers, exclude)
+        self._path = path
         return self
 
     def to_bytes(self, disable=[], **exclude):

website/api/language.jade

@@ -609,6 +609,14 @@ p Load state from a binary string.
             |  Custom meta data for the Language class. If a model is loaded,
             |  contains meta data of the model.
 
+    +row
+        +cell #[code path]
+            +tag-new(2)
+        +cell #[code Path]
+        +cell
+            |  Path to the model data directory, if a model is loaded. Otherwise
+            |  #[code None].
+
 +h(2, "class-attributes") Class attributes
 
 +table(["Name", "Type", "Description"])