corpus_metadata: Corpus Metadata

In news-r/textanalysis: Text analysis

Description

Get and set corpus metadata.

Usage

titles_(corpus, ...)

## S3 method for class 'corpus'
titles_(corpus, ...)

## S3 method for class 'JuliaObject'
titles_(corpus, ...)

languages_(corpus, ...)

## S3 method for class 'corpus'
languages_(corpus, ...)

## S3 method for class 'JuliaObject'
languages_(corpus, ...)

authors_(corpus, ...)

## S3 method for class 'corpus'
authors_(corpus, ...)

## S3 method for class 'JuliaObject'
authors_(corpus, ...)

timestamps_(corpus, ...)

## S3 method for class 'corpus'
timestamps_(corpus, ...)

## S3 method for class 'JuliaObject'
timestamps_(corpus, ...)

Arguments

corpus	A corpus, as returned vy corpus.
...	A character string to set.

Details

Note that the value (three dots) for the language function is taken from the Julia Language package.

Examples

## Not run: 
init_textanalysis()

# build document
doc1 <- string_document("First document.")
doc2 <- string_document("Second document.")

corpus <- corpus(doc1, doc2)

# get and et metadata
titles_(corpus) # get
titles_(corpus, list("Hello", "World")) # set

## End(Not run)

news-r/textanalysis documentation built on Nov. 4, 2019, 9:40 p.m.