## 3.0.0 (2026-4-9)

- Convert All code files, from javascript to typescript
- Add type-definition file
- Export cjs, esm, types
- Simplify example
- Add Claude Code Harness config

## 2.0.1 (2019-8-9)

- Change args in travelJson callback, shorten it into option
  - travelJson(json, `cb`, rootAlias, safeMode),
    - `function cb(key, val, ...args)` --> `function cb(key, val, options)`
- optimize bin main program
- optimize way to calculate split char of last childnode

## 2.0.0 (2019-8-9)

- Optimize code & pack.
- Format filename.
  - Rename `/dist/typeOf.js` to `/dist/type-of.js`
    - Rename `/dist/typeOf.min.js` to `/dist/type-of.min.js`
  - Rename `/dist/json-toTreeString.js` to `/dist/json-treeify.js`
    - Rename `/dist/json-toTreeString.min.js` to `/dist/json-treeify.min.js`
  - Rename `/dist/jsonToy.js` to `/dist/index.js`
    - Rename `/dist/jsonToy.min.js` to `/dist/index.min.js`
- Add changelog.md.
- Add more test cases.

## 1.0.21 (2018-9-6)

- Provide some basic features like treeify