class Lolcat::Parser

• Lolcat::Parser
• OptionParser
• Reference
• Object

Overview

Command line argument parser for the lolcat program.

This class extends Crystal's OptionParser to handle lolcat-specific command line options and convert them into an Options struct.

Defined in:

lolcat/parser.cr

Constructors

• .new

  Initializes the parser with all supported command line options.

Instance Method Summary

• #help_message : String

  The formatted help message string

• #help_message=(help_message : String)

  The formatted help message string

• #opt : Options

  The options object that will be populated with parsed values

• #parse(args)

  Parses the provided command line arguments.

Constructor Detail

Instance Method Detail