Module catcodes 

Category codes

Enums

CategoryCode

The category code of a character.

CommandCode

After scanning a file, CategoryCodes such as EOL, Comment or Invalid can not occur anymore. Instead, a Token can represent e.g. a numbered parameter (e.g. #1 in a macro expansion), or an end-of-file, or a \noexpand marker, or a marker for the end of an alignment cell, etc.

Statics

AT_LETTER_SCHEME

Like DEFAULT_SCHEME_U8, but with @ as a letter. (i.e. as after \makeatletter)

DEFAULT_SCHEME_U8

The default CategoryCodeScheme used almost everywhere in LaTeX.

OTHER_SCHEME_U8

The CategoryCodeScheme where all characters have CategoryCode::Other (12) except for the space character, which has CategoryCode::Space (10).

STARTING_SCHEME_U8

The default CategoryCodeScheme for TeX, pre latex.ltx.

Type Aliases

CategoryCodeScheme

A CategoryCodeScheme assigns a CategoryCode to each Character.