pcre_config: Report Configuration Options for PCRE

Description Usage Value See Also Examples

Description

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

Usage

1

Value

A named logical vector, currently with elements

UTF-8

Support for UTF-8 inputs. Required nowadays.

Unicode properties

Support for \p{xx} and \P{xx} in regular expressions. Desirable and used by some CRAN packages.

JIT

Support for just-in-time compilation. Only available as a compile-time option on certain architectures as from PCRE 8.20, and not used by R itself prior to version 3.4.0.

See Also

extSoftVersion for the PCRE version.

Examples

1

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