1.0.0-alpha (pre-release)

LICENSE

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+MIT License
+
+Copyright (c) 2021 iMrDJAi
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

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+***
+# **useSync** - Custom React Hook
+[![npm](https://img.shields.io/npm/v/usesync?color=red)](https://www.npmjs.com/package/usesync)
+
+A custom React hook to synchronize and share public state across different components on your React project.
+***

package.json

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+{
+  "name": "usesync",
+  "version": "1.0.0-alpha",
+  "description": "A custom React hook to synchronize and share public state across different components on your React project",
+  "main": "src/useSync.js",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/iMrDJAi/useSync.git"
+  },
+  "keywords": [
+    "react",
+    "hooks",
+    "state",
+    "react-hook",
+    "react-state",
+	  "usesync"
+  ],
+  "author": "iMrDJAi",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/iMrDJAi/useSync/issues"
+  },
+  "homepage": "https://github.com/iMrDJAi/useSync#readme",
+  "peerDependencies": {
+    "react": ">= 16.8.0"
+  }
+}

src/useSync.js

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+import { useReducer, useEffect } from 'react'
+
+var syncs = {}
+
+var useSync = id => {
+    var [, render] = useReducer(p => !p, false)
+
+    useEffect(() => {
+        if (!syncs[id]) syncs[id] = []
+        syncs[id].push(render)
+
+        return () => {
+            var index = syncs[id].findIndex(e => e === render)
+            syncs[id].splice(index, 1)
+            if (syncs[id].length === 0) delete syncs[id]
+        }
+    }, [id])
+}
+
+var sync = id => {
+    if (syncs[id]) for (let render of syncs[id]) render()
+}
+
+var storage = {}
+
+export { useSync, sync, storage }
+
+export default useSync