improve docs

documentation/pages/docs/actions.mdx

@@ -45,12 +45,7 @@ function setUserData(data) {
 }
 
 export const userDataSlice = key.slice({
-  actions: {
-    setUserData,
-  },
-  fields: {
-    // ...
-  },
+  setUserData,
 });
 ```
 

documentation/pages/docs/api/key.mdx

@@ -100,14 +100,12 @@ Creates a new [slice](./slice) object.
 Signature:
 
 ```ts
-key.slice({ fields: { Fields }, actions: { Actions } });
+key.slice({ ...fields, ...actions });
 ```
 
 Arguments:
 
-- `fields` - An object containing the fields you to expose externally.
-
-- `actions` - An object containing the actions you to expose externally.
+- `object`: An object containing the fields or actions you want to expose externally.
 
 Returns:
 
@@ -117,12 +115,10 @@ Example:
 
 ```ts
 export const countSlice = key.slice({
-  fields: {
+    // fields
     count,
-  },
-  actions: {
+    // actions
     increment,
-  },
 });
 ```
 

documentation/pages/docs/selectors.mdx

@@ -44,11 +44,9 @@ const timesSixField = key.derive((state) => {
 });
 
 export const mySlice = key.slice({
-  fields: {
-    counter: counterField,
-    double: doubleField,
-    timesSix: timesSixField,
-  },
+  counter: counterField,
+  double: doubleField,
+  timesSix: timesSixField,
 });
 
 key.effect((store) => {

documentation/pages/docs/slice.mdx

@@ -24,12 +24,8 @@ function loginUser() {
 
 // Only export the slice
 export const loginSlice = key.slice({
-  fields: {
-    isLoggedIn,
-  },
-  actions: {
-    loginUser,
-  },
+  isLoggedIn,
+  loginUser,
 });
 ```
 
@@ -82,12 +78,8 @@ function setUserName(userName) {
 }
 
 export const userSlice = key.slice({
-  fields: {
-    userName: userNameField,
-  },
-  actions: {
-    setUserName,
-  },
+  userName: userNameField,
+  setUserName,
 });
 ```