v4.0.0

[4.0.0] - 2025-10-30

🐛 Bug Fixes

• Build Configuration: Fixed preinstall script hang issue on Deno environments by removing the preinstall script that enforced pnpm usage (#2)
• Package Configuration: Improved package.json structure with proper CommonJS and ESM dual module support
• Build Output: Added proper type declarations for both ESM (index.d.ts) and CJS (index.d.cts) formats

⚡ Performance Improvements

• Pre-compiled Regex Patterns: Moved regex compilation outside the replacement function to eliminate repeated compilation overhead
• Optimized Character Lookup: Replaced char in map checks with direct property access using nullish coalescing (map[char] ?? char)
• Streamlined Logic: Removed unnecessary variable assignments and simplified control flow
• Consistent Performance: Achieved stable performance across all text sizes:
  • Small text (< 50 chars): ~3.18M calls/second
  • Medium text (100-500 chars): ~1.05M calls/second
  • Large text (1000+ chars): ~43K calls/second
  • Peak throughput: ~3.2M conversions/second

📦 BREAKING CHANGES

• Dependencies: Updated all devDependencies to latest versions
• Node.js Engines: Added engine requirements (^20.19.0 || >=22.12.0)

🔗 Related Issues

• Fixes: Deno install hangs on [email protected] preinstall script

---

thank you @lst97 for your help on #2, #3

v3.2.2

• docs: add example link to README c89d8f8
• build: bump pnpm-lock 3c28c15
• chore: update turbo 41beeff
• chore: add preinstall script to enforce pnpm usage ff2a865
• chore: upgrade nodejs and pnpm 18ed71b
• docs: add dictionary source to README 3c1ec3e
• chore: update LICENSE 995a636
• build: add "publint" for package linting and update package.json exports 06f2b86
• chore: add @types/node 20.17.6 bf0f8b0
• build: add Lefthook configuration for pre-commit hooks 86a92ce
• build: add dist/index.umd.js. use Vite as package bundler. remove Bun b0a7b16
• chore: change the package manager to pnpm, lock the development dependency versions in "devDeps" 1442ba6

v3.2.1...v3.2.2

v3.2.1

https://github.com/aqzhyi/chinese-conv/releases/tag/v3.2.0

v3.2.0

3.2.0 (2024-10-14)

Features

• the function "tifyJson" can accept either a js#array or a js#object as a parameter, and it will return the original type after converting the text (9e27c04)

it('Handling js#array.', () => {
  const chsAsArray = [
    '所谓知己知彼百战不殆',
    '作为星际2职业选手',
    '他们在平时练习中不仅要练好自己的本族',
    '还会经常选择其他两个族进行练习',
  ]
  const chtAsArray = [
    '所謂知己知彼百戰不殆',
    '作為星際2職業選手',
    '他們在平時練習中不僅要練好自己的本族',
    '還會經常選擇其他兩個族進行練習',
  ]

  expect(tifyJson(chsAsArray)).toEqual(chtAsArray)
})
it('Handling js#object.', () => {
  const chsAsObject = {
    text1: '所谓知己知彼百战不殆',
    text2: '作为星际2职业选手',
    text3: '他们在平时练习中不仅要练好自己的本族',
    text4: '还会经常选择其他两个族进行练习',
  }
  const chtAsObject = {
    text1: '所謂知己知彼百戰不殆',
    text2: '作為星際2職業選手',
    text3: '他們在平時練習中不僅要練好自己的本族',
    text4: '還會經常選擇其他兩個族進行練習',
  }

  expect(tifyJson(chsAsObject)).toEqual(chtAsObject)
})

v3.0.0

• build!: use the more modern field packagejson#export to replace the main field, enhancing the exported files and typings.

  BREAKING CHANGE:
  
  all components are now exported as named exports, and the default export method is no longer supported
  

Usage

import { tify } from 'chinese-conv'

or

import { tify } from 'chinese-conv/dist'

Preview

v2.1.1

• error handling, if a non-string parameter is unexpectedly passed in, an error message will be logged to the console (43891b5)

2.0.0

Breaking Changes

• build!: retire the old-fashioned build plan from 9 years ago and switch to TypeScript, Bun, and Vitest (b0548c4)

Full Changelog: v1.1.0...v2.0.0

1.1.0

• add LICENSE (thanks [email protected]) 2953dc9

v1.0.1...v1.1.0