nx&yarn.setup

nx.json

{
  "extends": "nx/presets/npm.json",
  "tasksRunnerOptions": {
    "default": {
      "runner": "nx/tasks-runners/default",
      "options": {
        "cacheableOperations": [
          "prebuild",
          "build",
          "format",
          "lint",
          "test:e2e:backend",
          "test:unit",
          "type:check",
          "test:e2e:frontend",
          "build:lib"
        ]
      }
    }
  },
  "workspaceLayout": {
    "appsDir": "packages",
    "libsDir": "libs"
  },  
  "targetDefaults": {
    "build": {
      "dependsOn": [
        "^build"
      ]
    },
    "build:lib": {
      "dependsOn": [
        "^build"
      ]
    }
  },
  "affected": {
    "defaultBase": "HEAD~1"
  }
}

package.json

{
  "name": "foobar",
  "version": "1.0.0",
  "private": true,
  "description": "",
  "keywords": [],
  "license": "ISC",
  "author": "",
  "workspaces": [
    "packages/*",
    "libs/*"
  ],
  "scripts": {
    "prepare": "sh ./prepare.sh",
    "clean": "rm -rf packages/node_modules & rm -rf libs/node_modules/",
    "clean:all": "yarn clean & rm -rf node_modules",
    "install:clean": "yarn install --immutable",
    "type:check:all": "nx run-many --target=type:check",
    "type:check:affected": "nx affected --target=type:check",
    "lint:all": "nx run-many --target=lint",
    "lint:affected": "nx affected --target=lint",
    "test:unit:all": "nx run-many --target=test:unit",
    "test:unit:affected": "nx affected --target=test:unit",
    "test:e2e:backend:all": "nx run-many --target=test:e2e:backend",
    "test:e2e:backend:affected": "nx affected --target=test:e2e:backend",
    "test:e2e:frontend:all": "nx run-many --target=test:e2e:frontend",
    "test:e2e:frontend:affected": "nx affected --target=test:e2e:frontend",
    "build:all": "nx run-many --target=build",
    "build:affected": "nx affected --target=build",
    "build:libs:all": "nx run-many --target=build:lib",
    "build:libs:affected": "nx affected --target=build:lib",
    "start:a": "nx run-many --target=start --output-style=stream --projects=a-front,a-api",
    "start:b": "nx run-many --target=start --output-style=stream --projects=b-front,b-api",
    "show:affected": "nx affected:graph"
  },
  "devDependencies": {
    "nx": "latest",
    //other common dependencies
  },
  "packageManager": "yarn@3.2.3"
}