api_chars.rst

structa.chars

structa.chars

The structa.chars module provides classes and constants for defining and manipulating character classes (in the sense of regular expressions). The primary class of interest is CharClass, but most uses can likely be covered by the set of constants defined in the module.

CharClass

AnyChar

char_range

Constants

oct_digit

Represents any valid digit in base 8 (octal).

dec_digit

Represents any valid digit in base 10 (decimal).

hex_digit

Represents any valid digit in base 16 (hexidecimal).

ident_first

Represents any character which is valid as the first character of a Python identifier.

ident_char

Represents any character which is valid within a Python identifier.

any_char

Represents any valid character (an instance of AnyChar).