fix(usePopper): fix exported Modifier type (#1013)

* Update yarn.loack

* Update package.json

* Update usePopper.ts

* format input by prettier

* update yarn.lock with @popperjs/core@2.11.6; allow to use undefined for the 2nd argument in Modifier

Author: iz-podpolja

package.json

@@ -58,7 +58,7 @@
   },
   "dependencies": {
     "@babel/runtime": "^7.13.8",
-    "@popperjs/core": "^2.8.6",
+    "@popperjs/core": "^2.11.6",
     "@restart/hooks": "^0.4.7",
     "@types/warning": "^3.0.0",
     "dom-helpers": "^5.2.0",

src/usePopper.ts

@@ -15,8 +15,17 @@ const initialPopperStyles = (
 
 const disabledApplyStylesModifier = { name: 'applyStyles', enabled: false };
 
+// In order to satisfy the current usage of options, including undefined
+type OptionsWithUndefined<
+  T extends Popper.Obj | undefined
+> = T extends Popper.Obj ? T : Popper.Obj;
+
 // until docjs supports type exports...
-export type Modifier<Name, Options> = Popper.Modifier<Name, Options>;
+export type Modifier<
+  Name,
+  Options extends Popper.Obj | undefined
+> = Popper.Modifier<Name, OptionsWithUndefined<Options>>;
+
 export type Options = Popper.Options;
 export type Instance = Popper.Instance;
 export type Placement = Popper.Placement;

yarn.lock

@@ -1535,10 +1535,10 @@
   dependencies:
     mkdirp "^1.0.4"
 
-"@popperjs/core@^2.8.6":
-  version "2.8.6"
-  resolved "https://registry.yarnpkg.com/@popperjs/core/-/core-2.8.6.tgz#ad75ebe8dbecfa145af3c7e4d0ae98016458d005"
-  integrity sha512-1oXH2bAFXz9SttE1v/0Jp+2ZVePsPEAPGIuPKrmljWZcS3FPBEn2Q4WcANozZC0YiCjTWOF55k0g6rbSZS39ew==
+"@popperjs/core@^2.11.6":
+  version "2.11.6"
+  resolved "https://registry.yarnpkg.com/@popperjs/core/-/core-2.11.6.tgz#cee20bd55e68a1720bdab363ecf0c821ded4cd45"
+  integrity sha512-50/17A98tWUfQ176raKiOGXuYpLyyVMkxxG6oylzL3BPOlA6ADGdK7EYunSa4I064xerltq9TGXs8HmOk5E+vw==
 
 "@react-bootstrap/eslint-config@^1.3.2":
   version "1.3.2"