rcrossref (version 0.3.4)

extract_xpdf: Extract text from a single pdf document.

Description

Extract text from a single pdf document.

Usage

extract_xpdf(path)

Arguments

path

Path to a file

Value

• An object of class xpdf_char

Details

Download xpdf from http://www.foolabs.com/xpdf/download.html

Examples

path <- system.file("examples", "MairChamberlain2014RJournal.pdf", package = "rcrossref")
(res_xpdf <- extract_xpdf(path))
res_xpdf$meta
res_xpdf$data