Published
Edited
Dec 14, 2021
Importers
{
const docs = [
['a', 'b', 'c', 'c'],
['a', 'b', 'a'],
['c'],
]
const ids = docs.map((_, id) => id)
const corpus = new tfidf.Corpus(ids, docs)
return ids.map(id => corpus.docVector(id))
}
{
const text = "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et magna aliqua."
const indices = kwic.findIndices(text, ['sit', 'tempor', 'ut'])
return indices.map(([i0, i1]) => text.substring(i0, i1))
}
{
const text = "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et magna aliqua."
const highlighted = kwic.highlight(
text,
['sit', 'tempor', 'ut'],
d => `<span style="background-color: #CFC; padding: 0 0.2em; border-radius: 0.2em;">${d}</span>`,
(d, s, e) => kwic.truncate(d, s, e, maxLen, efficiency)
)
return html`${highlighted}`
}
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