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Update migrating docs

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ines 2017-05-25 00:56:35 +02:00
parent 709ea58990
commit fe2b0b8b8d
1 changed files with 22 additions and 7 deletions
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website/docs/usage/v2.jade
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@ -260,12 +260,16 @@ p
+h(3, "migrating-saving-loading") Saving, loading and serialization
+h(2, "migrating") Migrating from spaCy 1.x
p
| Double-check all calls to #[code spacy.load()] and make sure they don't
| use the #[code path] keyword argument.
| use the #[code path] keyword argument. If you're only loading in binary
| data and not a model package that can construct its own #[code Language]
| class and pipeline, you should now use the
| #[+api("language#from_disk") #[code Language.from_disk()]] method.
+code-new nlp = spacy.load('/model')
+code-new.
nlp = spacy.load('/model')
nlp = English().from_disk('/model/data')
+code-old nlp = spacy.load('en', path='/model')
p
@ -288,15 +292,26 @@ p
| If you're importing language data or #[code Language] classes, make sure
| to change your import statements to import from #[code spacy.lang]. If
| you've added your own custom language, it needs to be moved to
| #[code spacy/lang/xx].
| #[code spacy/lang/xx] and adjusted accordingly.
+code-new from spacy.lang.en import English
+code-old from spacy.en import English
p
| All components, e.g. tokenizer exceptions, are now responsible for
| compiling their data in the correct format. The language_data.py files
| have been removed
| If you've been using custom pipeline components, check out the new
| guide on #[+a("/docs/usage/language-processing-pipelines") processing pipelines].
| Appending functions to the pipeline still works – but you might be able
| to make this more convenient by registering "component factories".
| Components of the processing pipeline can now be disabled by passing a
| list of their names to the #[code disable] keyword argument on loading
| or processing.
+code-new.
nlp = spacy.load('en', disable=['tagger', 'ner'])
doc = nlp(u"I don't want parsed", disable=['parser'])
+code-old.
nlp = spacy.load('en', tagger=False, entity=False)
doc = nlp(u"I don't want parsed", parse=False)
+h(3, "migrating-matcher") Adding patterns and callbacks to the matcher