Merge pull request #391 from marp-team/yarn-to-npm

Switch package manager from yarn to npm

.circleci/config.yml

@@ -22,34 +22,27 @@ commands:
       postinstall:
         type: steps
         default: []
-      yarn:
-        type: string
-        default: '^1.22.19'
     steps:
-      - run:
-          name: Upgrade yarn for current user
-          command: cd ~ && yarn policies set-version << parameters.yarn >>
-
       - restore_cache:
           keys:
-            - v2.3-dependencies-{{ .Environment.CIRCLE_JOB }}-{{ checksum "yarn.lock" }}-{{ .Branch }}
-            - v2.3-dependencies-{{ .Environment.CIRCLE_JOB }}-{{ checksum "yarn.lock" }}-
-            - v2.3-dependencies-{{ .Environment.CIRCLE_JOB }}-
+            - v3-dependencies-{{ .Environment.CIRCLE_JOB }}-{{ checksum "package-lock.json" }}-{{ .Branch }}
+            - v3-dependencies-{{ .Environment.CIRCLE_JOB }}-{{ checksum "package-lock.json" }}-
+            - v3-dependencies-{{ .Environment.CIRCLE_JOB }}-
 
-      - run: yarn install --frozen-lockfile <<# parameters.force >>--ignore-engines<</ parameters.force >>
+      - run: npm ci <<# parameters.force >>--force<</ parameters.force >>
       - steps: << parameters.postinstall >>
 
       - save_cache:
-          key: v2.3-dependencies-{{ .Environment.CIRCLE_JOB }}-{{ checksum "yarn.lock" }}-{{ .Branch }}
+          key: v2.3-dependencies-{{ .Environment.CIRCLE_JOB }}-{{ checksum "package-lock.json" }}-{{ .Branch }}
           paths:
-            - ~/.cache/yarn
+            - ~/.npm
 
   audit:
     steps:
       - checkout
       - install:
           postinstall:
-            - run: yarn -s check:audit
+            - run: npm -s run check:audit
 
   prepare:
     parameters:
@@ -67,21 +60,21 @@ commands:
     steps:
       - run:
           name: Prettier formatting
-          command: yarn check:format
+          command: npm run check:format
 
       - run:
           name: ESLint
-          command: yarn lint:js
+          command: npm run lint:js
 
       - run:
           name: stylelint
-          command: yarn lint:css
+          command: npm run lint:css
 
   test:
     steps:
       - run:
           name: Jest
-          command: yarn test:coverage --ci --maxWorkers=2 --reporters=default --reporters=jest-junit
+          command: npm run test:coverage -- --ci --maxWorkers=2 --reporters=default --reporters=jest-junit
           environment:
             JEST_JUNIT_OUTPUT_DIR: tmp/test-results
 

.stylelintrc.yml

@@ -1,6 +1,5 @@
 extends:
   - stylelint-config-standard-scss
-  - stylelint-config-prettier
 
 ignoreFiles:
   - coverage/**/*

CHANGELOG.md

@@ -10,6 +10,10 @@
 
 - Add `-webkit-text-size-adjust: 100%;` to the scaffold theme ([#389](https://github.com/marp-team/marpit/pull/389))
 
+### Changed
+
+- Switch package manager from yarn to npm ([#391](https://github.com/marp-team/marpit/pull/391))
+
 ### Removed
 
 - Deprecated color setting shorthand via Markdown image syntax ([#331](https://github.com/marp-team/marpit/issues/331), [#379](https://github.com/marp-team/marpit/pull/379))

README.md

@@ -62,8 +62,8 @@ Are you interested in contributing? See [CONTRIBUTING.md](.github/CONTRIBUTING.m
 git clone https://github.com/marp-team/marpit
 cd marpit
 
-yarn install
-yarn build
+npm install
+npm run build
 ```
 
 ## Sub-projects

api.md

@@ -2,7 +2,7 @@
 
 The documentation of Marpit API (on `main` branch) has been published at **[https://marpit-api.marp.app/](https://marpit-api.marp.app/)**.
 
-> Please run `yarn jsdoc` if you want to build documentation at local. It would build docs in `jsdoc` directory.
+> Please run `npm run jsdoc` if you want to build documentation at local. It would build docs in `jsdoc` directory.
 
 ## Documentations