Перейти к основному содержимому
Версия: 7.x

Воркспейсы

pnpm имеет встроенную поддержку монорепозиториев (multi-package репозиториев, multi-project репозиториев или монолитных репозиториев). Можно создать рабочую область для объединения нескольких проектов в одном репозитории.

Рабочая область должна иметь файл pnpm-workspace.yaml в корневом каталоге. Рабочая область также может иметь .npmrc в корне.

подсказка

Если вы изучаете управление монорепозиторием, вы также можете заглянуть в Bit. Bit использует pnpm под капотом, но автоматизирует многие вещи, которые в настоящее время выполняются вручную в традиционной рабочей области, управляемой pnpm/npm/Yarn. Есть статья о bit установке, в которой говорится об этом: Безболезненное управление зависимостями монорепозитория с Bit.

Протокол рабочей области (workspace:)

By default, pnpm will link packages from the workspace if the available packages match the declared ranges. For instance, foo@1.0.0 is linked into bar if bar has "foo": "^1.0.0" in its dependencies and foo@1.0.0 is in the workspace. However, if bar has "foo": "2.0.0" in dependencies and foo@2.0.0 is not in the workspace, foo@2.0.0 will be installed from the registry. This behavior introduces some uncertainty.

Luckily, pnpm supports the workspace: protocol. When this protocol is used, pnpm will refuse to resolve to anything other than a local workspace package. So, if you set "foo": "workspace:2.0.0", this time installation will fail because "foo@2.0.0" isn't present in the workspace.

Этот протокол особенно полезен, когда для параметра link-workspace-packages установлено значение false. In that case, pnpm will only link packages from the workspace if the workspace: protocol is used.

Ссылки на пакеты рабочей области через псевдонимы

Let's say you have a package in the workspace named foo. Usually, you would reference it as "foo": "workspace:*".

If you want to use a different alias, the following syntax will work too: "bar": "workspace:foo@*".

Before publish, aliases are converted to regular aliased dependencies. The above example will become: "bar": "npm:foo@1.0.0".

Ссылка на пакеты рабочей области через их относительный путь

In a workspace with 2 packages:

+ packages
+ foo
+ bar

bar may have foo in its dependencies declared as "foo": "workspace:../foo". Before publishing, these specs are converted to regular version specs supported by all package managers.

Публикация пакетов рабочей области

When a workspace package is packed into an archive (whether it's through pnpm pack or one of the publish commands like pnpm publish), we dynamically replace any workspace: dependency by:

  • Соответствующую версию в целевой рабочей области (если вы используете workspace:*, workspace:~ или workspace: ^)
  • Связанный диапазон semver (для любого другого типа диапазона)

So for example, if we have foo, bar, qar, zoo in the workspace and they all are at version 1.5.0, the following:

{
"dependencies": {
"foo": "workspace:*",
"bar": "workspace:~",
"qar": "workspace:^",
"zoo": "workspace:^1.5.0"
}
}

Will be transformed into:

{
"dependencies": {
"foo": "1.5.0",
"bar": "~1.5.0",
"qar": "^1.5.0",
"zoo": "^1.5.0"
}
}

This feature allows you to depend on your local workspace packages while still being able to publish the resulting packages to the remote registry without needing intermediary publish steps - your consumers will be able to use your published workspaces as any other package, still benefitting from the guarantees semver offers.

Release workflow

Versioning packages inside a workspace is a complex task and pnpm currently does not provide a built-in solution for it. However, there are 2 well tested tools that handle versioning and support pnpm:

For how to set up a repository using Rush, read this page.

For using Changesets with pnpm, read this guide.

Решение проблем

pnpm cannot guarantee that scripts will be run in topological order if there are cycles between workspace dependencies. If pnpm detects cyclic dependencies during installation, it will produce a warning. If pnpm is able to find out which dependencies are causing the cycles, it will display them too.

If you see the message There are cyclic workspace dependencies, please inspect workspace dependencies declared in dependencies, optionalDependencies and devDependencies.

Usage examples

Вот несколько наиболее популярных проектов с открытым исходным кодом, которые используют функцию рабочего пространства pnpm:

ПроектЗвездыДата миграцииКоммит миграции
Next.js2022-05-29f7b81316aea4fc9962e5e54981a6d559004231aa
Vite2021-09-263e1cce01d01493d33e50966d0d0fd39a86d229f9
Nuxt2022-10-1774a90c566c936164018c086030c7de65b26a5cb6
Vue 3.02021-10-0961c5fbd3e35152f5f32e95bf04d3ee083414cecb
Prisma2021-09-21c4c83e788aa16d61bae7a6d00adc8a58b3789a06
Slidev2021-04-12d6783323eb1ab1fc612577eb63579c8f7bc99c3a
Astro2022-03-08240d88aefe66c7d73b9c713c5da42ae789c011ce
Turborepo2022-03-02fd171519ec02a69c9afafc1bc5d9d1b481fba721
Element Plus2021-09-23f9e192535ff74d1443f1d9e0c5394fad10428629
Verdaccio2021-09-219dbf73e955fcb70b0a623c5ab89649b95146c744
NextAuth.js2022-05-034f29d39521451e859dbdb83179756b372e3dd7aa
VueUse2021-09-25826351ba1d9c514e34426c85f3d69fb9875c7dd9
SvelteKit2021-09-26b164420ab26fa04fd0fbe0ac05431f36a89ef193
Cycle.js2021-09-21f2187ab6688368edb904b649bd371a658f6a8637
Vercel2023-01-129c768b98b71cfc72e8638bf5172be88c39e8fa69
Vitest2021-12-13d6ff0ccb819716713f5eab5c046861f4d8e4f988
Milkdown2021-09-264b2e1dd6125bc2198fd1b851c4f00eda70e9b913
Nhost2022-02-0710a1799a1fef2f558f737de3bb6cadda2b50e58f
Logto2021-07-290b002e07850c8e6d09b35d22fab56d3e99d77043
ByteMD2021-02-1836ef25f1ea1cd0b08752df5f8c832302017bb7fb
Rollup plugins2021-09-2153fb18c0c2852598200c547a0b1d745d15b5b487
icestark2021-12-164862326a8de53d02f617e7b1986774fd7540fccd