Replace yarn with npm

Close #154.

Author: tilgovi

.github/workflows/node.js.yml

@@ -26,6 +26,6 @@ jobs:
       with:
         node-version: ${{ matrix.node-version }}
         cache: 'npm'
-    - run: yarn install --frozen-lockfile
+    - run: npm ci
     - run: npm run build --if-present
     - run: npm test

.husky/pre-commit

@@ -21,4 +21,4 @@
 
 . "$(dirname "$0")/_/husky.sh"
 
-yarn run lint-staged
+npx lint-staged

.ratignore

@@ -4,9 +4,9 @@
 lerna\.json
 node_modules
 package\.json
+package-lock\.json
 tsconfig(\.\w+)?\.json
 typedoc\.json
-yarn\.lock
 CODE_OF_CONDUCT\.md
 DISCLAIMER-WIP
 LICENSES

Makefile

@@ -37,22 +37,22 @@ all: build
 
 .PHONY: build
 build:
-	@yarn
+	@npm install
 
 .PHONY: clean
 clean:
-	@yarn run clean
+	@npm run clean
 
 .PHONY: check
 check: lint test
 
 .PHONY: lint
 lint: build
-	@yarn lint
+	@npm run lint
 
 .PHONY: test
 test: build
-	@yarn test
+	@npm run test
 
 ifeq ($(vsn_tag),)
 

README.md

@@ -10,7 +10,7 @@ See documentation on the website: <https://annotator.apache.org/docs/>
 
 ## How to build
 
-Build requirements are [Node.JS](https://nodejs.org/) (>= 16) and [yarn](https://yarnpkg.com) (>= 1.5.0).
+Building Annatator libraries requires [Node.JS](https://nodejs.org/) (>= 18).
 All other dependencies are automatically installed as part of the build.
 
 * `npm run build` -- builds the project
@@ -26,7 +26,7 @@ All other dependencies are automatically installed as part of the build.
 
 # License
 
-This project is available as open source under the terms of the Apache 2.0 License. 
+This project is available as open source under the terms of the Apache 2.0 License.
 For accurate information, please check individual files.
 
 # Disclaimer

lerna.json

@@ -1,9 +1,5 @@
 {
   "version": "0.3.0",
-  "npmClient": "yarn",
-  "packages": [
-    "packages/*"
-  ],
   "command": {
     "publish": {
       "preDistTag": "dev",