Improved Tokenize documentation + added TokenizerI as superclass for TweetTokenizer #2878
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Hello!
Pull request overview
span_tokenize
andtokenize
forNLTKWordTokenizer
andTreebankWordTokenizer
.TokenizerI
the superclass forTweetTokenizer
, which adds thetokenize_sents
method for free.The documentation changes speak for themselves, so I'll only briefly discuss the other changes.
New superclass for
TweetTokenizer
TweetTokenizer
is (I believe) the only tokenizer that didn't subclass fromTokenizerI
yet. Making it subclass fromTokenizerI
will automatically implementtokenize_sents
for us, and allow easier implementation oftokenize_span
in the future.I've added a test to show that this works correctly.
Oh, also, I made a small mistake with git, so there's one unrelated commit which I didn't see until just now. It doesn't affect the PR and It shouldn't matter if we just squash and merge anyways, but it can be removed from the squash commit message.