tm (version 0.5-5)

DirSource: Directory Source

Description

Constructs a directory source.

Usage

DirSource(directory = ".", encoding = "UTF-8", pattern = NULL,
          recursive = FALSE, ignore.case = FALSE)

Arguments

directory

A character vector of full path names; the default corresponds to the working directory getwd().

encoding

A character giving the encoding of the files in directory.

pattern

An optional regular expression. Only file names which match the regular expression will be returned.

recursive

Logical. Should the listing recurse into directories?

ignore.case

Logical. Should pattern-matching be case-insensitive?

Value

• An object of class DirSource which extends the class Source representing a directory. Each file in this directory is considered to be a document.

See Also

getSources to list available sources.

Examples

DirSource(system.file("texts", "txt", package = "tm"))