feat: removed add, remove, find APIs

README.md

@@ -50,7 +50,6 @@ user.age = 26 // Happy Birthday Bill, you're 26 years old!
 import { watchCollection } from 'babas'
 
 const bob = {
-  id: 'bob',
   name: 'Bob',
   age: 25,
 }
@@ -71,17 +70,15 @@ const unsubscribe = users.subscribe(() => {
 There are 3 ways to add entries:
 
 ```js
-user.add({ id: 'bill', name: 'Bill', age: 30 })
-user.janet = { id: 'janet', name: 'Janet', age: 23 }
-user['polly'] = { id: 'polly', name: 'Polly', age: 54 }
+user.janet = { name: 'Janet', age: 23 }
+user['polly'] = { name: 'Polly', age: 54 }
 ```
 
 **Removing Entries**
 
-There are 3 ways to remove entries:
+There are 2 ways to remove entries:
 
 ```js
-users.remove(bob)
 delete users.polly
 delete users['bill']
 ```

src/watch-collection.ts

@@ -22,15 +22,6 @@ export function watchCollection<T>(
       const index = subscribers.findIndex(({ cb }) => cb === removeCB)
       subscribers.splice(index, 1)
     },
-    add(id: string, item: T) {
-      return (watchableCollection[id] = item)
-    },
-    remove(id: string) {
-      delete watchableCollection[id]
-    },
-    find(id: string) {
-      return watchableCollection[id]
-    },
     notifyChange() {
       subscribers.forEach(({ cb }) => {
         cb()

test/watch-collection.test.ts

@@ -33,23 +33,6 @@ describe('watch-colletion', () => {
       users = watchCollection<User>()
     })
 
-    describe('using collection.add(entry)', () => {
-      it('calls subscriber', () => {
-        users.subscribe(cb)
-
-        users.add('bob', bob)
-
-        expect(cb).toHaveBeenCalled()
-      })
-
-      it('adds the entry to the collection', () => {
-        users.add('bob', bob)
-
-        expect(users.bob).toBe(bob)
-        expect(users['bob']).toBe(bob)
-      })
-    })
-
     describe('using collection[id] = entry', () => {
       it('calls subscriber', () => {
         users.subscribe(cb)
@@ -78,22 +61,6 @@ describe('watch-colletion', () => {
       users = watchCollection<User>({ bob })
     })
 
-    describe('using collection.remove(id)', () => {
-      it('calls subscriber', () => {
-        users.subscribe(cb)
-
-        users.remove('bob')
-
-        expect(cb).toHaveBeenCalled()
-      })
-      it('removes the entry', () => {
-        users.remove('bob')
-
-        expect(users.bob).toBeUndefined()
-        expect(users['bob']).toBeUndefined()
-      })
-    })
-
     describe('useing delete collection[id]', () => {
       it('calls subscriber', () => {
         users.subscribe(cb)