base (version 3.2.2)

pcre_config: Report Configuration Options for PCRE

Description

Report some of the configuration options of the version of PCRE in use in this R session.

Usage

pcre_config()

Value

A named logical vector, currently with elements

UTF-8

Support for UTF-8 inputs. Pretty much essential as all non-ASCII inputs are converted to UTF-8.

Unicode properties

Support for \p{xx} and \P{xx} in regular expressions. Desirable.

JIT

Support for just-in-time compilation. Desirable.

Early versions of the PCRE library may not have the last (it was added in 2011), in which case the report will be NA.

See Also

extSoftVersion for the PCRE version.

Examples

pcre_config()