moment2dayjs

https://github.com/yanaemon/moment-to-dayjs-codemod

inspired by moment-dayjs-codemod

A collection of codemods for migrating from moment.js to day.js

使用@typescript-eslint/parser()处理jsx|tsx,其遵循estree标准, typescript并不遵循estree规范, 而@babel/parser会将注释解析成node导致问题

Usage

Config

• strict:
  • true -> replace method only the caller is moment(...),
  • false -> replace method as the method is belong to moment

Feature

• replace moment to dayjs latest version in package.json
• work in js|ts|jsx|tsx
• api use transform
• ts type transform
  • import type
  • asset type
  • 泛型

Code Transform

• All listed in You-Dont-Need-Momentjs
• import / require
• mutable to immutable
• api transform
  • moment() -> dayjs()
  • moment.isMoment() -> dayjs.isDayjs
• ts type transform
  • import type -Moment type asset

Installation

• clone the repo
• change into the repo directory
• pnpm i

Running tests

• yarn test

References

• 代码自动化重构利器——jscodeshift
• 老项目使用 dayjs 替代 moment 的注意事项
• You-Don't-Need-Momentjs
• JsCodeShift
• AST Explorer