Update with base repo

.eslintrc.cjs

@@ -0,0 +1,32 @@
+module.exports = {
+  env: {
+    browser: true,
+    es2021: true,
+    node: true,
+  },
+  extends: [
+    'plugin:@typescript-eslint/eslint-recommended',
+    'plugin:@typescript-eslint/recommended',
+    'plugin:@typescript-eslint/recommended-requiring-type-checking',
+    'plugin:rxjs/recommended',
+  ],
+  overrides: [],
+  parser: '@typescript-eslint/parser',
+  parserOptions: {
+    ecmaVersion: 'latest',
+    sourceType: 'module',
+    project: './tsconfig.json',
+  },
+  plugins: ['@typescript-eslint'],
+  rules: {
+    '@typescript-eslint/no-explicit-any': 'off',
+    '@typescript-eslint/no-unused-vars': [
+      'error',
+      {
+        ignoreRestSiblings: true,
+        argsIgnorePattern: '^_',
+      },
+    ],
+  },
+  ignorePatterns: ['*.d.ts', '*.config.*', '*.cjs'],
+};

.github/ISSUE_TEMPLATE.md

@@ -1,9 +1,9 @@
 <!--
-IMPORTANT PLEASE READ: Hi there! If this is a *usage question* or you're not sure if its a bug, please **do not post it here**, post it on Stack Overflow (http://stackoverflow.com/questions/tagged/redux-observable) first; if you get no response after a reasonable amount of time, create a ticket here and link us to your Stack Overflow question. If this is not a “feature” or a “bug”, or the phrase “How do I...?” applies, then it's probably a usage question. Thank you!
-
-We also have a Gitter channel anyone is welcome to join to discuss and find help: https://gitter.im/redux-observable/redux-observable
+IMPORTANT PLEASE READ: Hi there! If this is a *usage question* or you're not sure if its a bug, please **do not post it here**, create a discussion first https://github.com/redux-observable/redux-observable/discussions. If this is not a “feature” or a “bug”, or the phrase “How do I...?” applies, then it's probably a usage question. Thank you!
 
 Most usage questions are not actually redux-observable specific, but rather general RxJS questions and patterns, so you can also find help in the RxJS community at large. RxJS bugs can be reported in their repo: https://github.com/ReactiveX/rxjs
+
+If you would like to chat you can join the Reactiflux discord https://discord.gg/reactiflux look for the channels #redux or #reactive-programming.
 -->
 
 **Do you want to request a *feature* or report a *bug*?**  

.github/workflows/ci.yml

@@ -0,0 +1,23 @@
+name: CI
+
+on: [push]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [18.x]
+    steps:
+      - uses: actions/checkout@v2
+      - name: Use Node.js ${{ matrix.node-version }}
+        uses: actions/setup-node@v1
+        with:
+          node-version: ${{ matrix.node-version }}
+      - run: npm ci
+      - name: Increase watchers to avoid System limit for number of file watchers reached
+        run: echo fs.inotify.max_user_watches=524288 | sudo tee -a /etc/sysctl.conf && sudo sysctl -p
+      - run: npm test
+      - run: npm run typecheck
+      - run: npm run lint
+      - run: npm run build

.gitignore

@@ -1,3 +1,4 @@
+.vscode
 npm-debug.log
 node_modules
 lib

.prettierrc.js

@@ -0,0 +1,7 @@
+module.exports = {
+  trailingComma: 'all',
+  useTabs: false,
+  tabWidth: 2,
+  printWidth: 120,
+  singleQuote: true,
+};