Add linters

.eslintignore

@@ -0,0 +1,3 @@
+assets/js/index.js
+assets/js/vendor
+node_modules

.eslintrc.yml

@@ -0,0 +1,12 @@
+env:
+  browser: true
+  es6: true
+extends:
+  - standard
+globals:
+  Atomics: readonly
+  SharedArrayBuffer: readonly
+parserOptions:
+  ecmaVersion: 2018
+  sourceType: module
+rules: {}

.markdownlint-cli2.jsonc

@@ -0,0 +1,11 @@
+{
+  "config": {
+    "default": true,
+    "MD013": false,
+    "MD024": false,
+    "MD026": false,
+    "MD033": false,
+    "MD034": false
+  },
+  "ignores": ["node_modules", "CHANGELOG.md", "README.md"]
+}

.stylelintignore

@@ -0,0 +1,3 @@
+assets/scss/components/_syntax.scss
+assets/scss/vendor
+node_modules

.stylelintrc.json

@@ -0,0 +1,49 @@
+{
+  "extends": "stylelint-config-standard-scss",
+  "rules": {
+    "no-empty-source": null,
+    "indentation": 4,
+    "string-quotes": "double",
+    "scss/comment-no-empty": null,
+    "max-line-length": null,
+    "scss/at-extend-no-missing-placeholder": null,
+    "scss/dollar-variable-colon-space-after": null,
+    "scss/dollar-variable-empty-line-before": null,
+    "color-function-notation": null,
+    "alpha-value-notation": null,
+    "selector-id-pattern": null,
+    "selector-class-pattern": null,
+    "scss/no-global-function-names": null,
+    "number-max-precision": null,
+    "hue-degree-notation": null,
+    "value-no-vendor-prefix": null,
+    "property-no-vendor-prefix": null,
+    "at-rule-no-unknown": [
+      true,
+      {
+        "ignoreAtRules": [
+          "extend",
+          "at-root",
+          "debug",
+          "warn",
+          "error",
+          "if",
+          "else",
+          "for",
+          "each",
+          "while",
+          "mixin",
+          "include",
+          "content",
+          "return",
+          "function",
+          "tailwind",
+          "apply",
+          "responsive",
+          "variants",
+          "screen"
+        ]
+      }
+    ]
+  }
+}

package.json

@@ -14,7 +14,7 @@
     "clean": "shx rm -rf public resources",
     "clean:install": "shx rm -rf package-lock.json node_modules ",
     "lint": "npm run -s lint:scripts && npm run -s lint:styles && npm run -s lint:markdown",
-    "lint:scripts": "eslint assets/js config functions",
+    "lint:scripts": "eslint assets/js",
     "lint:styles": "stylelint \"assets/scss/**/*.{css,sass,scss,sss,less}\"",
     "lint:markdown": "markdownlint-cli2 \"*.md\" \"content/**/*.md\"",
     "lint:markdown-fix": "markdownlint-cli2-fix \"*.md\" \"content/**/*.md\"",
@@ -42,12 +42,20 @@
     "@fullhuman/postcss-purgecss": "^4.1.3",
     "autoprefixer": "^10.4.2",
     "bootstrap": "^5.1.3",
+    "eslint": "^7.32.0",
+    "eslint-config-standard": "^16.0.3",
+    "eslint-plugin-import": "^2.26.0",
+    "eslint-plugin-node": "^11.1.0",
+    "eslint-plugin-promise": "^5.2.0",
     "exec-bin": "^1.0.0",
     "flexsearch": "^0.7.21",
     "hugo-installer": "^3.1.0",
+    "markdownlint-cli2": "^0.4.0",
     "postcss-cli": "^9.1.0",
     "purgecss-whitelister": "^2.4.0",
-    "shx": "^0.3.4"
+    "shx": "^0.3.4",
+    "stylelint": "^14.6.1",
+    "stylelint-config-standard-scss": "^3.0.0"
   },
   "otherDependencies": {
     "hugo": "0.92.2"