unicode_property.hpp File Reference

Unicode General_Category ranges for \p{...} (UCD contract; distinct from the re-contract shorthands). More...

#include "real/version.hpp"
#include <cstddef>
#include <cstdint>
#include <span>
#include <string_view>
#include "real/core/program.hpp"
#include "real/unicode/unicode_props.hpp"

Include dependency graph for unicode_property.hpp:

Classes
struct	real::detail::gc_alias_entry
	A loose-normalized (lowercase, no _/-/space) General_Category name and its property. More...

Namespaces
namespace	real
	REAL's public API: real::regex, real::static_regex, real::flags and the match/iterator types built on them.
namespace	real::detail
	DFA construction internals: subset construction over a flattened NFA. Not a stable API.

Enumerations
enum class	real::detail::gc_property : std::uint8_t {   Lu , Ll , Lt , Lm ,   Lo , Mn , Mc , Me ,   Nd , Nl , No , Pc ,   Pd , Ps , Pe , Pi ,   Pf , Po , Sm , Sc ,   Sk , So , Zs , Zl ,   Zp , Cc , Cf , Co ,   Cn , L , M , N ,   P , S , Z , C ,   count }
	A Unicode General_Category property: the 29 assignable categories then the 7 groups.

Functions
constexpr bool	real::detail::is_gc_cp (gc_property prop, char32_t cp)
	Whether cp is in the General_Category property prop (== the UCD).
constexpr gc_property	real::detail::resolve_gc (std::string_view loose)
	Resolve a loose-normalized General_Category name to its property, or count if unknown.

Variables
constexpr const char *	real::detail::unicode_property_unidata_version {"16.0.0"}
	The Unicode data version these tables were generated from.
constexpr code_range	real::detail::gc_Lu_ranges []
	\p{Lu} — 651 ranges, 1858 code points.
constexpr code_range	real::detail::gc_Ll_ranges []
	\p{Ll} — 662 ranges, 2258 code points.
constexpr code_range	real::detail::gc_Lt_ranges []
	\p{Lt} — 10 ranges, 31 code points.
constexpr code_range	real::detail::gc_Lm_ranges []
	\p{Lm} — 75 ranges, 404 code points.
constexpr code_range	real::detail::gc_Lo_ranges []
	\p{Lo} — 528 ranges, 136477 code points.
constexpr code_range	real::detail::gc_Mn_ranges []
	\p{Mn} — 357 ranges, 2020 code points.
constexpr code_range	real::detail::gc_Mc_ranges []
	\p{Mc} — 190 ranges, 468 code points.
constexpr code_range	real::detail::gc_Me_ranges []
	\p{Me} — 5 ranges, 13 code points.
constexpr code_range	real::detail::gc_Nd_ranges []
	\p{Nd} — 71 ranges, 760 code points.
constexpr code_range	real::detail::gc_Nl_ranges []
	\p{Nl} — 12 ranges, 236 code points.
constexpr code_range	real::detail::gc_No_ranges []
	\p{No} — 72 ranges, 915 code points.
constexpr code_range	real::detail::gc_Pc_ranges []
	\p{Pc} — 6 ranges, 10 code points.
constexpr code_range	real::detail::gc_Pd_ranges []
	\p{Pd} — 20 ranges, 27 code points.
constexpr code_range	real::detail::gc_Ps_ranges []
	\p{Ps} — 79 ranges, 79 code points.
constexpr code_range	real::detail::gc_Pe_ranges []
	\p{Pe} — 76 ranges, 77 code points.
constexpr code_range	real::detail::gc_Pi_ranges []
	\p{Pi} — 11 ranges, 12 code points.
constexpr code_range	real::detail::gc_Pf_ranges []
	\p{Pf} — 10 ranges, 10 code points.
constexpr code_range	real::detail::gc_Po_ranges []
	\p{Po} — 193 ranges, 640 code points.
constexpr code_range	real::detail::gc_Sm_ranges []
	\p{Sm} — 65 ranges, 950 code points.
constexpr code_range	real::detail::gc_Sc_ranges []
	\p{Sc} — 21 ranges, 63 code points.
constexpr code_range	real::detail::gc_Sk_ranges []
	\p{Sk} — 31 ranges, 125 code points.
constexpr code_range	real::detail::gc_So_ranges []
	\p{So} — 187 ranges, 7376 code points.
constexpr code_range	real::detail::gc_Zs_ranges []
	\p{Zs} — 7 ranges, 17 code points.
constexpr code_range	real::detail::gc_Zl_ranges []
	\p{Zl} — 1 ranges, 1 code points.
constexpr code_range	real::detail::gc_Zp_ranges []
	\p{Zp} — 1 ranges, 1 code points.
constexpr code_range	real::detail::gc_Cc_ranges []
	\p{Cc} — 2 ranges, 65 code points.
constexpr code_range	real::detail::gc_Cf_ranges []
	\p{Cf} — 21 ranges, 170 code points.
constexpr code_range	real::detail::gc_Co_ranges []
	\p{Co} — 3 ranges, 137468 code points.
constexpr code_range	real::detail::gc_Cn_ranges []
	\p{Cn} — 731 ranges, 819533 code points.
constexpr code_range	real::detail::gc_L_ranges []
	\p{L} — 677 ranges, 141028 code points.
constexpr code_range	real::detail::gc_M_ranges []
	\p{M} — 321 ranges, 2501 code points.
constexpr code_range	real::detail::gc_N_ranges []
	\p{N} — 144 ranges, 1911 code points.
constexpr code_range	real::detail::gc_P_ranges []
	\p{P} — 198 ranges, 855 code points.
constexpr code_range	real::detail::gc_S_ranges []
	\p{S} — 236 ranges, 8514 code points.
constexpr code_range	real::detail::gc_Z_ranges []
	\p{Z} — 8 ranges, 19 code points.
constexpr code_range	real::detail::gc_C_ranges []
	\p{C} — 737 ranges, 957236 code points.
constexpr std::span< const code_range >	real::detail::gc_property_ranges []
	Range table indexed by gc_property (parallel to the enum order).
constexpr gc_alias_entry	real::detail::gc_aliases []
	Short codes (Lu) and long names (Uppercase_Letter), loose-keyed; for the \p{...} parser.

Detailed Description

Unicode General_Category ranges for \p{...} (UCD contract; distinct from the re-contract shorthands).

GENERATED by tools/gen_unicode_property_tables.py – DO NOT EDIT BY HAND.

Built from, and exhaustively validated against, the Unicode Character Database via unicodedata.category, so REAL's \p{Gc} classes equal the UCD by construction (matching the regex crate). SEPARATE from unicode_props.hpp, whose contract is CPython re. Unicode data version: 16.0.0 (asserted). Wired at ast.hpp::resolve_property (\p{gc=...} / a bare name).