refactor: avoid cross-package relative Sass imports to support Yarn PnP

.bazelignore

@@ -8,3 +8,9 @@ integration/ng-update-v13/node_modules
 
 integration/ng-add/.angular
 integration/ng-add/node_modules
+
+integration/yarn-pnp-compat/.angular
+integration/yarn-pnp-compat/.yarn/cache
+integration/yarn-pnp-compat/.yarn/unplugged
+integration/yarn-pnp-compat/.yarn/install-state.gz
+integration/yarn-pnp-compat/node_modules

.stylelintrc.json

@@ -14,9 +14,11 @@
     "./tools/stylelint/theme-mixin-api.ts",
     "./tools/stylelint/no-import.ts",
     "./tools/stylelint/single-line-comment-only.ts",
-    "./tools/stylelint/no-unused-import.ts"
+    "./tools/stylelint/no-unused-import.ts",
+    "./tools/stylelint/cross-package-import-validation.ts"
   ],
   "rules": {
+    "material/cross-package-import-validation": [true],
     "material/no-prefixes": [
       true,
       {

WORKSPACE

@@ -36,10 +36,10 @@ http_archive(
 
 http_archive(
     name = "rules_pkg",
-    sha256 = "a89e203d3cf264e564fcb96b6e06dd70bc0557356eb48400ce4b5d97c2c3720d",
+    sha256 = "d94fd5b08dbdc227d66421cb9513f6c3b94bb3938fad276445a2d562f7df8f35",
+    strip_prefix = "rules_pkg-61018b85819d57feb56886316e76e8ed8a4ce378",
     urls = [
-        "https://mirror.bazel.build/github.com/bazelbuild/rules_pkg/releases/download/0.5.1/rules_pkg-0.5.1.tar.gz",
-        "https://github.com/bazelbuild/rules_pkg/releases/download/0.5.1/rules_pkg-0.5.1.tar.gz",
+        "https://github.com/bazelbuild/rules_pkg/archive/61018b85819d57feb56886316e76e8ed8a4ce378.tar.gz",
     ],
 )
 
@@ -100,11 +100,6 @@ load("@io_bazel_rules_webtesting//web:repositories.bzl", "web_test_repositories"
 
 web_test_repositories()
 
-# Fetch transitive dependencies which are needed to use the Sass rules.
-load("@io_bazel_rules_sass//:package.bzl", "rules_sass_dependencies")
-
-rules_sass_dependencies()
-
 # Setup the Sass rule repositories.
 load("@io_bazel_rules_sass//:defs.bzl", "sass_repositories")
 

integration/yarn-pnp-compat/.browserslistrc

@@ -0,0 +1,16 @@
+# This file is used by the build system to adjust CSS and JS output to support the specified browsers below.
+# For additional information regarding the format and rule options, please see:
+# https://github.com/browserslist/browserslist#queries
+
+# For the full list of supported browsers by the Angular framework, please see:
+# https://angular.io/guide/browser-support
+
+# You can see what browsers were selected by your queries by running:
+#   npx browserslist
+
+last 1 Chrome version
+last 1 Firefox version
+last 2 Edge major versions
+last 2 Safari major versions
+last 2 iOS major versions
+Firefox ESR

integration/yarn-pnp-compat/.editorconfig

@@ -0,0 +1,16 @@
+# Editor configuration, see https://editorconfig.org
+root = true
+
+[*]
+charset = utf-8
+indent_style = space
+indent_size = 2
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.ts]
+quote_type = single
+
+[*.md]
+max_line_length = off
+trim_trailing_whitespace = false

integration/yarn-pnp-compat/.gitignore

@@ -0,0 +1,51 @@
+# See http://help.github.com/ignore-files/ for more about ignoring files.
+
+# Compiled output
+/dist
+/tmp
+/out-tsc
+/bazel-out
+
+# Node
+/node_modules
+npm-debug.log
+yarn-error.log
+
+# IDEs and editors
+.idea/
+.project
+.classpath
+.c9/
+*.launch
+.settings/
+*.sublime-workspace
+
+# Visual Studio Code
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+.history/*
+
+# Miscellaneous
+/.angular/cache
+.sass-cache/
+/connect.lock
+/coverage
+/libpeerconnection.log
+testem.log
+/typings
+
+# Yarn PnP Zero installs disabled.
+.pnp.*
+.yarn/*
+!.yarn/patches
+!.yarn/plugins
+!.yarn/releases
+!.yarn/sdks
+!.yarn/versions
+
+# System files
+.DS_Store
+Thumbs.db

integration/yarn-pnp-compat/.vscode/extensions.json

@@ -0,0 +1,4 @@
+{
+  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=827846
+  "recommendations": ["angular.ng-template"]
+}

integration/yarn-pnp-compat/.vscode/launch.json

@@ -0,0 +1,20 @@
+{
+  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "name": "ng serve",
+      "type": "pwa-chrome",
+      "request": "launch",
+      "preLaunchTask": "npm: start",
+      "url": "http://localhost:4200/"
+    },
+    {
+      "name": "ng test",
+      "type": "chrome",
+      "request": "launch",
+      "preLaunchTask": "npm: test",
+      "url": "http://localhost:9876/debug.html"
+    }
+  ]
+}

integration/yarn-pnp-compat/.vscode/tasks.json

@@ -0,0 +1,42 @@
+{
+  // For more information, visit: https://go.microsoft.com/fwlink/?LinkId=733558
+  "version": "2.0.0",
+  "tasks": [
+    {
+      "type": "npm",
+      "script": "start",
+      "isBackground": true,
+      "problemMatcher": {
+        "owner": "typescript",
+        "pattern": "$tsc",
+        "background": {
+          "activeOnStart": true,
+          "beginsPattern": {
+            "regexp": "(.*?)"
+          },
+          "endsPattern": {
+            "regexp": "bundle generation complete"
+          }
+        }
+      }
+    },
+    {
+      "type": "npm",
+      "script": "test",
+      "isBackground": true,
+      "problemMatcher": {
+        "owner": "typescript",
+        "pattern": "$tsc",
+        "background": {
+          "activeOnStart": true,
+          "beginsPattern": {
+            "regexp": "(.*?)"
+          },
+          "endsPattern": {
+            "regexp": "bundle generation complete"
+          }
+        }
+      }
+    }
+  ]
+}

integration/yarn-pnp-compat/.yarnrc.yml

@@ -0,0 +1,3 @@
+nodeLinker: pnp
+
+yarnPath: .yarn/releases/yarn-3.2.0.cjs

integration/yarn-pnp-compat/BUILD.bazel

@@ -0,0 +1,33 @@
+load("@bazel_skylib//lib:dicts.bzl", "dicts")
+load("//tools:defaults.bzl", "node_integration_test")
+load("//tools:integration.bzl", "CLI_PROJECT_MAPPINGS")
+
+npmPackageMappings = dicts.add(
+    CLI_PROJECT_MAPPINGS,
+    {
+        "//src/cdk:npm_package_archive": "@angular/cdk",
+        "//src/material:npm_package_archive": "@angular/material",
+        "//src/material-experimental:npm_package_archive": "@angular/material-experimental",
+    },
+)
+
+node_integration_test(
+    name = "test",
+    srcs = glob(["**/*"]),
+    commands = [
+        "yarn install --no-immutable",
+        "yarn build",
+    ],
+    environment = {
+        # Yarn berry needs a temporary directory that is writeable in the sandbox.
+        # We acquire a temporary directory for it.
+        "HOME": "<TMP>",
+        # Set `CI` to silence `yarn berry` and make the output readable.
+        "CI": "true",
+    },
+    npm_packages = npmPackageMappings,
+    tags = [
+        # This test relies on `yarn` so there needs to be internet access.
+        "requires-network",
+    ],
+)

integration/yarn-pnp-compat/README.md

@@ -0,0 +1,27 @@
+# YarnPnpCompat
+
+This project was generated with [Angular CLI](https://github.com/angular/angular-cli) version 13.2.0.
+
+## Development server
+
+Run `ng serve` for a dev server. Navigate to `http://localhost:4200/`. The app will automatically reload if you change any of the source files.
+
+## Code scaffolding
+
+Run `ng generate component component-name` to generate a new component. You can also use `ng generate directive|pipe|service|class|guard|interface|enum|module`.
+
+## Build
+
+Run `ng build` to build the project. The build artifacts will be stored in the `dist/` directory.
+
+## Running unit tests
+
+Run `ng test` to execute the unit tests via [Karma](https://karma-runner.github.io).
+
+## Running end-to-end tests
+
+Run `ng e2e` to execute the end-to-end tests via a platform of your choice. To use this command, you need to first add a package that implements end-to-end testing capabilities.
+
+## Further help
+
+To get more help on the Angular CLI use `ng help` or go check out the [Angular CLI Overview and Command Reference](https://angular.io/cli) page.

integration/yarn-pnp-compat/angular.json

@@ -0,0 +1,104 @@
+{
+  "$schema": "./node_modules/@angular/cli/lib/config/schema.json",
+  "version": 1,
+  "newProjectRoot": "projects",
+  "projects": {
+    "yarn-pnp-compat": {
+      "projectType": "application",
+      "schematics": {
+        "@schematics/angular:component": {
+          "style": "scss"
+        },
+        "@schematics/angular:application": {
+          "strict": true
+        }
+      },
+      "root": "",
+      "sourceRoot": "src",
+      "prefix": "app",
+      "architect": {
+        "build": {
+          "builder": "@angular-devkit/build-angular:browser",
+          "options": {
+            "outputPath": "dist/yarn-pnp-compat",
+            "index": "src/index.html",
+            "main": "src/main.ts",
+            "polyfills": "src/polyfills.ts",
+            "tsConfig": "tsconfig.app.json",
+            "inlineStyleLanguage": "scss",
+            "assets": ["src/favicon.ico", "src/assets"],
+            "styles": ["src/styles.scss"],
+            "scripts": []
+          },
+          "configurations": {
+            "production": {
+              "budgets": [
+                {
+                  "type": "initial",
+                  "maximumWarning": "500kb",
+                  "maximumError": "1mb"
+                },
+                {
+                  "type": "anyComponentStyle",
+                  "maximumWarning": "2kb",
+                  "maximumError": "4kb"
+                }
+              ],
+              "fileReplacements": [
+                {
+                  "replace": "src/environments/environment.ts",
+                  "with": "src/environments/environment.prod.ts"
+                }
+              ],
+              "outputHashing": "all"
+            },
+            "development": {
+              "buildOptimizer": false,
+              "optimization": false,
+              "vendorChunk": true,
+              "extractLicenses": false,
+              "sourceMap": true,
+              "namedChunks": true
+            }
+          },
+          "defaultConfiguration": "production"
+        },
+        "serve": {
+          "builder": "@angular-devkit/build-angular:dev-server",
+          "configurations": {
+            "production": {
+              "browserTarget": "yarn-pnp-compat:build:production"
+            },
+            "development": {
+              "browserTarget": "yarn-pnp-compat:build:development"
+            }
+          },
+          "defaultConfiguration": "development"
+        },
+        "extract-i18n": {
+          "builder": "@angular-devkit/build-angular:extract-i18n",
+          "options": {
+            "browserTarget": "yarn-pnp-compat:build"
+          }
+        },
+        "test": {
+          "builder": "@angular-devkit/build-angular:karma",
+          "options": {
+            "main": "src/test.ts",
+            "polyfills": "src/polyfills.ts",
+            "tsConfig": "tsconfig.spec.json",
+            "karmaConfig": "karma.conf.js",
+            "inlineStyleLanguage": "scss",
+            "assets": ["src/favicon.ico", "src/assets"],
+            "styles": [
+              "./node_modules/@angular/material/prebuilt-themes/indigo-pink.css",
+              "src/styles.scss"
+            ],
+            "scripts": []
+          }
+        }
+      }
+    }
+  },
+  "defaultProject": "yarn-pnp-compat"
+}