Create linter.yml

.editorconfig

@@ -1,6 +1,6 @@
 # EditorConfig is awesome: https://EditorConfig.org
 
-# Stop the editor from looking for ".editorconfig" files in the parent directories.
+# Stop editor looking for ".editorconfig" in parent directories.
 root = true
 
 [*]
@@ -9,7 +9,7 @@ root = true
 charset = utf-8
 
 insert_final_newline = true
-# Caveat: Prettier won’t trim trailing whitespace inside template strings,
+# Caveat: Prettier won’t trim whitespace inside template strings,
 #         but your editor might.
 trim_trailing_whitespace = true
 

.github/linters/.eslintrc.yml

@@ -0,0 +1,78 @@
+---
+#############################
+#############################
+## JavaScript Linter rules ##
+#############################
+#############################
+
+############
+# Env Vars #
+############
+env:
+  browser: true
+  es6: true
+  jest: true
+
+###############
+# Global Vars #
+###############
+globals:
+  Atomics: readonly
+  SharedArrayBuffer: readonly
+
+ignorePatterns:
+  - "!.*"
+  - "**/node_modules/.*"
+
+###############
+# Parser vars #
+###############
+parser: '@typescript-eslint/parser'
+parserOptions:
+  ecmaVersion: 2018
+  sourceType: module
+
+###########
+# Plugins #
+###########
+plugins:
+  - '@typescript-eslint'
+
+#########
+# Rules #
+#########
+rules: {
+  eqeqeq: ["error", "smart"]
+}
+
+##############################
+# Overrides for JSON parsing #
+##############################
+overrides:
+
+  # JSON files
+  - files:
+      - "*.json"
+    extends:
+      - plugin:jsonc/recommended-with-json
+    parser: jsonc-eslint-parser
+    parserOptions:
+      jsonSyntax: JSON
+
+  # JSONC files
+  - files:
+      - "*.jsonc"
+    extends:
+      - plugin:jsonc/recommended-with-jsonc
+    parser: jsonc-eslint-parser
+    parserOptions:
+      jsonSyntax: JSONC
+
+  # JSON5 files
+  - files:
+      - "*.json5"
+    extends:
+      - plugin:jsonc/recommended-with-json5
+    parser: jsonc-eslint-parser
+    parserOptions:
+      jsonSyntax: JSON5

.github/workflows/linter.yml

@@ -0,0 +1,66 @@
+---
+#################################
+#################################
+## Super Linter GitHub Actions ##
+#################################
+#################################
+name: Lint Code Base
+
+#
+# Documentation:
+# https://docs.github.com/en/actions/learn-github-actions/
+#   workflow-syntax-for-github-actions
+#
+
+#############################
+# Start the job on all push #
+#############################
+on:
+  push:
+    branches-ignore: [master, main]
+    # Remove the line above to run when pushing to master
+  pull_request:
+    branches: [master, main]
+
+###############
+# Set the Job #
+###############
+jobs:
+  build:
+    # Name the Job
+    name: Lint Code Base
+    # Set the agent to run on
+    runs-on: ubuntu-latest
+
+    ############################################
+    # Grant status permission for MULTI_STATUS #
+    ############################################
+    permissions:
+      contents: read
+      packages: read
+      statuses: write
+
+    ##################
+    # Load all steps #
+    ##################
+    steps:
+      ##########################
+      # Checkout the code base #
+      ##########################
+      - name: Checkout Code
+        uses: actions/checkout@v3
+        with:
+          # Full git history is needed to get a proper
+          # list of changed files within `super-linter`
+          fetch-depth: 0
+
+      ################################
+      # Run Linter against code base #
+      ################################
+      - name: Lint Code Base
+        uses: super-linter/super-linter@v5
+        env:
+          VALIDATE_ALL_CODEBASE: false
+          # Change to 'master' if your main branch differs
+          DEFAULT_BRANCH: master
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}