upgrade TypeScript to 4.0

.eslintrc.yml

@@ -22,3 +22,4 @@ rules:
   '@typescript-eslint/no-misused-promises':
     - off
     - checksVoidReturn: false
+  '@typescript-eslint/unbound-method': off

package.json

@@ -88,7 +88,7 @@
     "ts-jest": "^26.0.0",
     "ts-loader": "^7.0.4",
     "ts-node": "^8.10.2",
-    "typescript": "^3.9.2",
+    "typescript": "^4.0.2",
     "url-loader": "^4.1.0",
     "webpack": "^4.43.0",
     "webpack-cli": "^3.3.11",

resources/assets/src/components/Captcha.tsx

@@ -15,11 +15,11 @@ type State = {
   invisible: boolean
 }
 
-class Captcha extends React.Component<{}, State> {
+class Captcha extends React.Component<null, State> {
   state: State
   ref: React.MutableRefObject<Reaptcha | null>
 
-  constructor(props: {}) {
+  constructor(props: null) {
     super(props)
     this.state = {
       value: '',

resources/assets/src/views/skinlib/Show/index.tsx

@@ -260,7 +260,7 @@ const Show: React.FC = () => {
   const textureUrl = `${blessing.base_url}/textures/${texture.hash}`
 
   return (
-    <React.Fragment>
+    <>
       {container &&
         createPortal(
           <React.Suspense fallback={<ViewerSkeleton />}>
@@ -356,7 +356,7 @@ const Show: React.FC = () => {
                   <Skeleton />
                 </div>
               ) : (
-                <React.Fragment>
+                <>
                   <div className="col-7 text-truncate" title={texture.name}>
                     {texture.name}
                   </div>
@@ -368,7 +368,7 @@ const Show: React.FC = () => {
                       />
                     </div>
                   )}
-                </React.Fragment>
+                </>
               )}
             </div>
             <div className="row my-4">
@@ -378,7 +378,7 @@ const Show: React.FC = () => {
                   <Skeleton />
                 </div>
               ) : (
-                <React.Fragment>
+                <>
                   <div className="col-7">
                     {texture.type === TextureType.Cape
                       ? t('general.cape')
@@ -392,7 +392,7 @@ const Show: React.FC = () => {
                       />
                     </div>
                   )}
-                </React.Fragment>
+                </>
               )}
             </div>
             <div className="row my-4">
@@ -416,7 +416,7 @@ const Show: React.FC = () => {
                 {isLoading ? (
                   <Skeleton />
                 ) : isUploaderExists ? (
-                  <React.Fragment>
+                  <>
                     <div>
                       <a href={linkToUploader} target="_blank">
                         {nickname}
@@ -432,7 +432,7 @@ const Show: React.FC = () => {
                         </span>
                       ))}
                     </div>
-                  </React.Fragment>
+                  </>
                 ) : (
                   nickname
                 )}
@@ -482,7 +482,7 @@ const Show: React.FC = () => {
         }}
         onClose={handleCloseModalApply}
       />
-    </React.Fragment>
+    </>
   )
 }
 

resources/assets/src/views/user/Players/index.tsx

@@ -102,7 +102,7 @@ const Players: React.FC = () => {
       search.append('cape', 'true')
     }
     const { code, message } = await fetch.del<fetch.ResponseBody>(
-      `${urls.user.player.clear(selected)}?${search}`,
+      `${urls.user.player.clear(selected)}?${search.toString()}`,
     )
     if (code === 0) {
       toast.success(message)
@@ -159,7 +159,7 @@ const Players: React.FC = () => {
   const closeModalReset = () => setShowModalReset(false)
 
   return (
-    <React.Fragment>
+    <>
       <div className="card">
         <div className="card-header">
           <input
@@ -229,7 +229,7 @@ const Players: React.FC = () => {
         onSubmit={resetTexture}
         onClose={closeModalReset}
       />
-    </React.Fragment>
+    </>
   )
 }
 

yarn.lock

@@ -9052,10 +9052,10 @@ typedarray@^0.0.6:
   resolved "https://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@^3.9.2:
-  version "3.9.2"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.9.2.tgz#64e9c8e9be6ea583c54607677dd4680a1cf35db9"
-  integrity sha512-q2ktq4n/uLuNNShyayit+DTobV2ApPEo/6so68JaD5ojvc/6GClBipedB9zNWYxRSAlZXAe405Rlijzl6qDiSw==
+typescript@^4.0.2:
+  version "4.0.2"
+  resolved "https://registry.npmjs.org/typescript/-/typescript-4.0.2.tgz#7ea7c88777c723c681e33bf7988be5d008d05ac2"
+  integrity sha512-e4ERvRV2wb+rRZ/IQeb3jm2VxBsirQLpQhdxplZ2MEzGvDkkMmPglecnNDfSUBivMjP93vRbngYYDQqQ/78bcQ==
 
 union-value@^1.0.0:
   version "1.0.1"