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Documentation

XMLTextDocument

XML Text Documents

Description

Create XML text documents.

Usage

XMLTextDocument(x = xml_missing(),
                author = character(0),
                datetimestamp = as.POSIXlt(Sys.time(), tz = "GMT"),
                description = character(0),
                heading = character(0),
                id = character(0),
                language = character(0),
                origin = character(0),
                ...,
                meta = NULL)

Arguments

`x`	An `XMLDocument`.
`author`	a character or an object of class `person` giving the author names.
`datetimestamp`	an object of class `POSIXt` or a character string giving the creation date/time information. If a character string, exactly one of the ISO 8601 formats defined by https://www.w3.org/TR/NOTE-datetime should be used. See `parse_ISO_8601_datetime` in package NLP for processing such date/time information.
`description`	a character giving a description.
`heading`	a character giving the title or a short heading.
`id`	a character giving a unique identifier.
`language`	a character giving the language (preferably as IETF language tags, see language in package NLP).
`origin`	a character giving information on the source and origin.
`...`	user-defined document metadata tag-value pairs.
`meta`	a named list or `NULL` (default) giving all metadata. If set all other metadata arguments are ignored.

Value

An object inheriting from XMLTextDocument and TextDocument.

Examples

xml <- system.file("extdata", "order-doc.xml", package = "xml2")
(xtd <- XMLTextDocument(xml2::read_xml(xml),
                        heading = "XML text document",
                        id = xml,
                        language = "en"))
content(xtd)
meta(xtd)

tm

Text Mining Package

v0.7-8

GPL-3

Authors

Ingo Feinerer [aut, cre] (<https://orcid.org/0000-0001-7656-8338>), Kurt Hornik [aut] (<https://orcid.org/0000-0003-4198-9911>), Artifex Software, Inc. [ctb, cph] (pdf_info.ps taken from GPL Ghostscript)

Initial release

2020-11-17