A parsed character class: its ASCII bitmap plus any non-ASCII code-point ranges. Bundling the two (rather than parallel side tables) makes them impossible to desynchronize. More...

#include <ast.hpp>

Collaboration diagram for real::detail::class_def:

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Public Attributes
char_class	ascii
	ASCII members as a bitmap (all 256 bytes in bytes mode); pre-negation.

std::vector< code_range >	ranges
	Non-ASCII code-point ranges (code-point mode only; empty otherwise).

bool	codepoint_predicate {}
	Emit as a match-time `klass_cp` (a Unicode shorthand `\w`/`\d`/`\s` in text mode), not the byte-NFA.

Detailed Description

A parsed character class: its ASCII bitmap plus any non-ASCII code-point ranges. Bundling the two (rather than parallel side tables) makes them impossible to desynchronize.

The documentation for this struct was generated from the following file:

include/real/frontend/ast.hpp

Public Attributes

Detailed Description