Module formatting 

Help text formatting utilities.

This module provides the HelpFormatter struct for creating well-formatted help output for CLI commands, including proper text wrapping, indentation, and definition list formatting.

Structs

HelpFormatter

Help text formatter with terminal-aware wrapping.

Functions

detect_terminal_width

Detect the terminal width.

get_terminal_width

Get terminal width with a fallback default.

make_rule

Create a horizontal rule of the specified character.

split_into_lines

Split text into lines that fit within the specified width.

truncate_text

Truncate text to fit within width, adding ellipsis if needed.

wrap_text

Wrap text to fit within the specified width.