compromise-ngrams

a plugin for compromise

---

npm install compromise-ngrams

const nlp = require('compromise')
nlp.extend(require('compromise-ngrams'))

let doc = nlp(`bake 'em away, toys`)
doc.bigrams().data()
//[{normal:'bake em', size:2, count:1}, {normal:'em away', size:2, count:1}, {normal:'em toys', size:2, count:1}]

//same for:
doc.unigrams()
doc.trigrams()
doc.ngrams({ size: 3 })

Demo

API:

• .ngrams({}) - list all repeating sub-phrases, by word-count
• .unigrams(n) - n-grams with one word
• .bigrams(n) - n-grams with two words
• .trigrams(n) - n-grams with three words
• .startgrams({}) - n-grams including the first term of a phrase
• .endgrams({}) - n-grams including the last term of a phrase
• .edgegrams({}) - n-grams including the first or last term of a phrase

MIT