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add third param to base function, that represent stopWords array #2

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add third param to base function, that represent stopWords array #2

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8ce589a
Update rake.ts
newalex997 Aug 8, 2018
ed52545
Update index.ts
newalex997 Aug 8, 2018
9191861
Update rake.ts
newalex997 Aug 8, 2018
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1 change: 1 addition & 0 deletions src/lib/index.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,7 @@ import guessLanguage from './tools/guess_language'
const defaults: IOptions = {
delimiters: ['\\s+'],
language: 'english',
stopWords: [],
}

export default function process(text: string, opts?: IOptions): string[] {
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5 changes: 3 additions & 2 deletions src/lib/rake.ts
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Expand Up @@ -9,7 +9,8 @@ import load from './tools/stoplist'
// can be used to tweak the algorithm or to use it without the defaults
export interface IOptions {
delimiters: string[]
language: languageName
language: languageName,
stopWords: [],
}

// the actual parameters for the RAKE algorithm
Expand All @@ -24,7 +25,7 @@ export function rake(params: IParameters): string[] {

// step 2: loop through all words, generate ngrams/stems/phrases/metrics
const stemmer = new Stemmer(params.language)
const stopwords = load(params.language)
const stopwords = params.stopWords
const parser = new Parser(stemmer, stopwords).process(wordArray)

// step 3: build a co-occurence matrix for all words (-> stems)
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