Update eslint to 4.22.0

ts/.eslintrc.js

@@ -8,7 +8,7 @@ module.exports = {
     plugins: ["@typescript-eslint"],
     rules: {
         "prefer-const": "warn",
-        "@typescript-eslint/ban-ts-ignore": "warn",
+        "@typescript-eslint/ban-ts-comment": "warn",
         "@typescript-eslint/no-unused-vars": [
             "warn",
             { argsIgnorePattern: "^_", varsIgnorePattern: "^_" },

ts/.gitignore

@@ -1 +1,2 @@
 node_modules
+yarn-error.log

ts/editor-toolbar/index.ts

@@ -186,7 +186,7 @@ export class EditorToolbar extends HTMLElement {
 customElements.define("anki-editor-toolbar", EditorToolbar);
 
 /* Exports for editor */
-// @ts-expect-error
+// @ts-expect-error insufficient typing of svelte modules
 export { updateActiveButtons, clearActiveButtons } from "./CommandIconButton.svelte";
-// @ts-expect-error
+// @ts-expect-error insufficient typing of svelte modules
 export { enableButtons, disableButtons } from "./EditorToolbar.svelte";

ts/graphs/card-counts.ts

@@ -140,14 +140,6 @@ export function gatherData(
     };
 }
 
-interface Reviews {
-    mature: number;
-    young: number;
-    learn: number;
-    relearn: number;
-    early: number;
-}
-
 export interface SummedDatum {
     label: string;
     // count of this particular item

ts/graphs/graph-helpers.ts

@@ -4,7 +4,7 @@
 /* eslint
 @typescript-eslint/no-non-null-assertion: "off",
 @typescript-eslint/no-explicit-any: "off",
-@typescript-eslint/ban-ts-ignore: "off" */
+@typescript-eslint/ban-ts-comment: "off" */
 
 import type pb from "anki/backend_proto";
 import type { Selection } from "d3";

ts/package.json

@@ -22,13 +22,13 @@
         "@types/node": "^14.14.20",
         "@types/react": "^16.9.53",
         "@types/react-dom": "^16.9.8",
-        "@typescript-eslint/eslint-plugin": "^2.11.0",
-        "@typescript-eslint/parser": "^2.11.0",
+        "@typescript-eslint/eslint-plugin": "^4.22.0",
+        "@typescript-eslint/parser": "^4.22.0",
         "chalk": "^4.1.0",
         "cross-env": "^7.0.2",
         "diff": "^5.0.0",
         "escodegen": "^2.0.0",
-        "eslint": "^6.7.2",
+        "eslint": "^7.24.0",
         "espree": "^7.3.1",
         "estraverse": "^5.2.0",
         "glob": "^7.1.6",