strip_articles: Strip Articles
In news-r/textanalysis: Text analysis

Remove articles, or the words "a", "an", "the".

strip_articles(text)

## S3 method for class 'corpus'
strip_articles(text)

## S3 method for class 'documents'
strip_articles(text)

## S3 method for class 'document'
strip_articles(text)

text

An object inheriting of class document or corpus.

## Not run: 
init_textanalysis()

# build document
doc <- string_document("This document has an article.")

# replaces in place!
strip_articles(doc)
get_text(doc)

## End(Not run)