Imports of package regexp2

PathSynopsis
bytesPackage bytes implements functions for the manipulation of byte slices.
errorsPackage errors implements functions to manipulate errors.
fmtPackage fmt implements formatted I/O with functions analogous to C's printf and scanf.
github.com/dlclark/regexp2/syntax
mathPackage math provides basic constants and mathematical functions.
strconvPackage strconv implements conversions to and from string representations of basic data types.
stringsPackage strings implements simple functions to manipulate UTF-8 encoded strings.
syncPackage sync provides basic synchronization primitives such as mutual exclusion locks.
timePackage time provides functionality for measuring and displaying time.
unicodePackage unicode provides data and functions to test some properties of Unicode code points.