fix lint errors

Author: dzencot

jest.config.js

@@ -1,4 +1,4 @@
-/* eslint-disable @typescript-eslint/explicit-function-return-type */
+ 
 
 // BEGIN
 function multiply(a: number, b: number) {

modules/10-basics/20-typescript-as-a-second-language/index.ts

@@ -1,4 +1,4 @@
-/* eslint-disable @typescript-eslint/explicit-function-return-type */
+ 
 
 function repeat(text: string, count: number) {
   // BEGIN

modules/10-basics/30-variables/index.ts

@@ -1,6 +1,6 @@
-/* eslint-disable @typescript-eslint/no-unsafe-member-access */
-/* eslint-disable @typescript-eslint/no-unsafe-assignment */
-/* eslint-disable @typescript-eslint/no-unsafe-return */
+ 
+ 
+ 
 /* eslint-disable @typescript-eslint/no-explicit-any */
 
 // BEGIN

modules/10-basics/80-any/index.ts

@@ -1,4 +1,4 @@
-/* eslint-disable @typescript-eslint/no-explicit-any */
+ 
 
 // BEGIN
 function map(numbers: number[], callback: (n: number, index: number) => number): number[] {

modules/20-functions/20-optional-parameters-in-callbacks/index.ts

@@ -1,4 +1,4 @@
-/* eslint-disable @typescript-eslint/restrict-template-expressions */
+ 
 
 // BEGIN
 function newYearCongratulate(name: string): string;

modules/20-functions/85-function-overloads/index.ts

@@ -1,3 +1,4 @@
+/* eslint-disable @typescript-eslint/no-unused-vars */
 // BEGIN
 type Transaction = {
   apply: (amount: number) => number;

modules/25-types/70-variability/index.ts

@@ -1,4 +1,4 @@
-/* eslint-disable max-classes-per-file */
+ 
 
 type CustomFileOptions = {
   name: string;

modules/30-classes/20-members-visibility/index.ts

@@ -1,4 +1,4 @@
-/* eslint-disable max-classes-per-file */
+ 
 
 // BEGIN
 class HttpError extends Error {

modules/30-classes/30-class-extending/index.ts

@@ -14,6 +14,7 @@ test('sanitize', () => {
     password: '123456',
   });
 
+  // eslint-disable-next-line @typescript-eslint/no-unused-vars
   const user = sanitize(obj, ['password']);
 
   ta.assert<ta.Equal<typeof user, { name: string; age: number }>>();