yarn upgrade-interactive

This is similar to npm-check interactive update mode. It provides an easy way to update outdated packages.

`yarn upgrade-interactive`

The default mode installs and updates the packages to use minor versions.

`yarn upgrade-interactive [--tilde/-T]`

Using --tilde or -T installs and updates them as patch versions.

`yarn upgrade-interactive [--exact/-E]`

Using --exact or -E installs and updates them as exact versions.

[1/? 选择更新哪些包。 (Press <space> to select, <a> to toggle all, <i> to inverse s
election)
 devDependencies
❯◯ autoprefixer      6.7.7  ❯  7.0.0          https://github.com/postcss/autoprefixer#readme
 ◯ webpack           2.4.1  ❯  2.5.1          https://github.com/webpack/webpack

 dependencies
 ◯ bull              2.2.6  ❯  3.0.0-alpha.3  https://github.com/OptimalBits/bull#readme
 ◯ fs-extra          3.0.0  ❯  3.0.1          https://github.com/jprichardson/node-fs-extra
 ◯ socket.io         1.7.3  ❯  1.7.4          https://github.com/socketio/socket.io#readme
 ◯ socket.io-client  1.7.3  ❯  1.7.4          https://github.com/Automattic/socket.io-client#readme

← yarn upgrade yarn version →

延伸阅读

yarn add

当你想使用另一个包，你要先把它添加到依赖列表。运行 `yarn add` 把它安装到你的项目。

yarn tag

Tags 是一种发布你的包版本的方式，你的包的用户可以用它代替版本号来安装。

依赖的版本

Yarn 里的包遵守语义版本，也叫 “semver。当你安装一个新包，它将和一个语义版本范围一起被添加。