Module mortal::util

Miscellaneous utility functions

Structs

Prefixes

Iterator over string prefixes.

Functions

char_width	Returns the width of a character in the terminal.
ctrl	Returns the control character corresponding to the given character.
is_combining_mark	Returns whether the given character is a combining mark.
is_ctrl	Returns whether the given character is a control character.
prefixes	Returns an iterator over all non-empty prefixes of s, beginning with the shortest.
unctrl_lower	Returns the lowercase ASCII character corresponding to the given control character.
unctrl_upper	Returns the ASCII character corresponding to the given control character.