README.npm.md

Tiny CLI flag/argument parser. Supports all standard CLI flag formats.

Features

• Short -f and long --flag flags
• Grouped short boolean flags -xyz
• Values via --key=value or --key value
• Multi-value flags via array option
• Negated flags --no-color
• Boolean-only flags via boolean option
• Named and variadic (...rest) positional arguments via args option
• Short-to-long mapping via alias option
• Auto-casts numbers and booleans from values
• Default values via default option
• Dashed keys also available as camelCase
• Captures arguments before and after -- terminator

See full documentation.