v2.3.0

2.3.0 (2026-03-06)

Features

• add booleanFlagNegation option for --no-flag support (a962c40)

v2.2.1

2.2.1 (2025-12-23)

Bug Fixes

• improve unknown flag error message format (98cdbff)

v2.2.0

2.2.0 (2025-12-23)

Features

• add strictFlags option to reject unknown flags with suggestions (79842f5)

v2.1.1

2.1.1 (2025-12-10)

Bug Fixes

• conditional Promise return type based on callback (302faf7)
• correct cli() type definitions for Parameters<T> extraction (014d97e)

v2.1.0

2.1.0 (2025-12-02)

Bug Fixes

• handle undefined description in command help options (d0d5bf6)
• re-export TypeFlag for portable declaration generation (5faaa61)
• reject unknown properties in cli() options (e342cc3)
• upgrade type-flag to fix ignoreArgv 3-param callback type error (20238cf)

Features

• export Flags type and fix help type narrowing (9418a4b)

v2.0.1

2.0.1 (2025-11-25)

Bug Fixes

• add Promise type support to cli() return type for async callbacks (957e655)

v2.0.0

2.0.0 (2025-11-06)

Bug Fixes

• prevent built-in flags from being overridden by user-defined flags (ea22b4c)

Features

• drop node 12 support (e8d992a)
• support async callbacks (6f36731)
• upgrade type-flag (fceceda)

BREAKING CHANGES

• Must use Node 20 (LTS) and above

v1.3.4

1.3.4 (2025-02-11)

Bug Fixes

• handle missing command (534019f)

v1.3.3

1.3.3 (2025-01-29)

Bug Fixes

• improve name validation (846be16), closes #32

v1.3.2

1.3.2 (2023-02-16)

Bug Fixes

• consistent camelCase conversion between type and runtime (#23) (51bfad5)