v0.2.0

Breaking Changes

• CLI now uses subcommands instead of flags
• Old: ./fitobj -input=./nested -output=./flat -reverse
• New: fitobj unflatten ./nested ./flat

New Features

• Added Cobra CLI framework with better help system
• Configuration file support (.fitobj.yaml)
• Health check endpoint for API mode (/health)

Bug Fixes

• Fixed nested array flattening recursion issues
• Improved bracket notation parsing
• Better error handling for empty files

Migration Guide

# Old commands → New commands
-input/-output/-reverse     → unflatten [input] [output]
-input/-output              → flatten [input] [output]  
-api -port=8080             → api --port=8080
-i18n -cleanup              → i18n clean [source] [json]

v0.1.1

Features

• Add version flag

Installation

go install github.com/haiyon/fitobj

v0.1.0

Features

• Transform nested JSON objects to flat structures and reverse
• Customizable separators for flattened keys (default: ".")
• Support for different array notations: index (items.0) and bracket (items[0])
• Simple command-line interface
• API server mode with RESTful endpoints

Installation

go install github.com/haiyon/fitobj