Revert "feat: Upgrade to angular 16 (scttcper#995)"

This reverts commit 38a641d.

.circleci/config.yml

@@ -0,0 +1,47 @@
+version: 2.1
+orbs:
+  node: circleci/node@5
+  browser-tools: circleci/browser-tools@1
+  codecov: codecov/codecov@3
+jobs:
+  test:
+    docker:
+      - image: cimg/node:current-browsers
+        environment:
+          CHROME_BIN: '/usr/bin/google-chrome'
+    steps:
+      - browser-tools/install-chrome
+      - checkout
+      - node/install-packages
+      - run:
+          name: test
+          command: npm run test:ci
+      - run:
+          name: lint
+          command: npm run lint
+      - codecov/upload
+  release:
+    executor:
+      name: node/default
+      tag: 'current'
+    steps:
+      - checkout
+      - node/install-packages
+      - run: npm run build
+      - run: cd dist && npx semantic-release
+
+workflows:
+  version: 2
+  test_and_release:
+    # Run the test jobs first, then the release only when all the test jobs are successful
+    jobs:
+      - test
+      - release:
+          filters:
+            branches:
+              only:
+                - master
+          context:
+            - npm
+          requires:
+            - test

.codecov.yml

@@ -1,8 +1,8 @@
 coverage:
   range: "50..100"
   status:
-    project: false
-    patch: false
+    project: no
+    patch: no
 comment:
-  require_changes: true
+  require_changes: yes
   behavior: once

.nvmrc

@@ -1 +1 @@
-20
+16

README.md

@@ -6,6 +6,9 @@
   <a href="https://www.npmjs.org/package/ngx-toastr">
     <img src="https://badge.fury.io/js/ngx-toastr.svg" alt="npm">
   </a>
+  <a href="https://circleci.com/gh/scttcper/ngx-toastr">
+    <img src="https://circleci.com/gh/scttcper/ngx-toastr.svg?style=svg" alt="circleci">
+  </a>
   <a href="https://codecov.io/github/scttcper/ngx-toastr">
     <img src="https://img.shields.io/codecov/c/github/scttcper/ngx-toastr.svg" alt="codecov">
   </a>
@@ -37,8 +40,7 @@ Latest version available for each version of Angular
 | 13.2.1     | 10.x 11.x   |
 | 14.3.0     | 12.x 13.x   |
 | 15.2.2     | 14.x.       |
-| 16.2.0     | 15.x        |
-| current    | >= 16.x     |
+| current    | >= 15.x     |
 
 ## Install
 

karma.conf.js

@@ -27,9 +27,9 @@ module.exports = function (config) {
     autoWatch: true,
     browsers: ['Chrome'],
     customLaunchers: {
-      ChromeHeadlessCustom: {
-        base: 'ChromeHeadless',
-        flags: ['--no-sandbox', '--disable-gpu'],
+      ChromeCI: {
+        base: `${process.env['TRAVIS'] ? 'ChromeHeadless' : 'Chrome'}`,
+        flags: process.env['TRAVIS'] ? ['--no-sandbox'] : [],
       },
     },
     singleRun: false,