Move to the Mozilla backed no-unsanitized ESLint plugin

.eslintrc.js

@@ -5,9 +5,6 @@ module.exports = {
     "node": true,
     "webextensions": true
   },
-  "extends": [
-    "eslint:recommended"
-  ],
   "globals": {
     "CustomizableUI": true,
     "CustomizableWidgets": true,
@@ -16,7 +13,10 @@ module.exports = {
   },
   "plugins": [
     "promise",
-    "no-unescaped"
+    "no-unsanitized"
+  ],
+  "extends": [
+    "eslint:recommended"
   ],
   "root": true,
   "rules": {
@@ -29,8 +29,18 @@ module.exports = {
     "promise/no-promise-in-callback": "warn",
     "promise/no-return-wrap": "error",
     "promise/param-names": "error",
-    "no-unescaped/no-key-assignment": "error",
-    "no-unescaped/enforce": "error",
+
+    "no-unsanitized/method": [
+      "error"
+    ],
+    "no-unsanitized/property": [
+      "error",
+      {
+        "escape": {
+          "taggedTemplates": ["escaped"]
+        }
+      }
+    ],
 
     "eqeqeq": "error",
     "indent": ["error", 2],

package.json

@@ -12,7 +12,7 @@
     "addons-linter": "^0.15.14",
     "deploy-txp": "^1.0.7",
     "eslint": "^3.17.1",
-    "eslint-plugin-no-unescaped": "^1.1.0",
+    "eslint-plugin-no-unsanitized": "^2.0.0",
     "eslint-plugin-promise": "^3.4.0",
     "htmllint-cli": "^0.0.5",
     "jpm": "^1.2.2",

webextension/js/popup.js

@@ -555,7 +555,7 @@ Logic.registerPanel(P_CONTAINER_EDIT, {
     const colorRadioFieldset = document.getElementById("edit-container-panel-choose-color");
     colors.forEach((containerColor) => {
       const templateInstance = document.createElement("span");
-      // eslint-disable-next-line no-unescaped/enforce
+      // eslint-disable-next-line no-unsanitized/property
       templateInstance.innerHTML = colorRadioTemplate(containerColor);
       colorRadioFieldset.appendChild(templateInstance);
     });
@@ -568,7 +568,7 @@ Logic.registerPanel(P_CONTAINER_EDIT, {
     const iconRadioFieldset = document.getElementById("edit-container-panel-choose-icon");
     icons.forEach((containerIcon) => {
       const templateInstance = document.createElement("span");
-      // eslint-disable-next-line no-unescaped/enforce
+      // eslint-disable-next-line no-unsanitized/property
       templateInstance.innerHTML = iconRadioTemplate(containerIcon);
       iconRadioFieldset.appendChild(templateInstance);
     });