Module option 

Option parameter for click-rs.

This module provides the ClickOption struct for named command-line parameters (e.g., --name, -n). Options differ from arguments in that they are typically optional and can have flags, boolean modes, and prompts.

Reference

Based on Python Click’s core.py:Option class (line 2641+).

Structs

ClickOption

A named command-line parameter (e.g., –name, -n).

OptionBuilder

Builder for constructing ClickOption instances.

Functions

parse_option_name

Parse a single option name, returning (stripped_name, is_long).

split_option_names

Split option names into (long_options, short_options).

Type Aliases

ShellCompleteCallback

Custom shell completion callback type for option values.