chore: add comparisons

Author: anday013

README.md

@@ -4,6 +4,30 @@ Next-gen React Native library for Bcrypt hashing using pure C++ with Turbo Modul
 
 **_NOTE:_** This library can be used only with New Architecture (more information about New Architecture [here](https://github.com/reactwg/react-native-new-architecture))
 
+## Features
+
+- **50x faster than JS implementation** 🚀
+- **Multithreaded for high performance without blocking the JS thread** 🧵
+- **Seamless integration with Turbo Modules** 🔌
+- **Native C++ hashing for maximum security** 🔒
+- **Supports both asynchronous and synchronous operations** ⚡️
+- **Optimized for React Native's New Architecture** 📱
+
+## Performance
+
+The C++ implementation of Bcrypt hashing is significantly faster than the JavaScript implementation, especially for high-cost factors. Here are some benchmarks comparing the two implementations:
+
+![Comparisons](./assets/comparisons)
+
+## Demo
+
+After running "Generate Hash" function on JS side, it blocks JS Thread while the function runs (approximately 14 seconds). On the other hand, the C++ implementation runs the same function in a separate thread, allowing the JS thread to continue executing other tasks without blocking (approximately 0.3 seconds). This demonstrates the superior performance of the C++ implementation over the JavaScript implementation.
+
+|              JavaScript Demo              |                  C++ Demo                   |
+| :---------------------------------------: | :-----------------------------------------: |
+| ![JS Demo](./assets/JS_GENERATE_HASH.gif) | ![C++ Demo](./assets/C++_GENERATE_HASH.gif) |
+|          **JavaScript Hashing**           |               **C++ Hashing**               |
+
 ## Installation
 
 ```sh
@@ -16,6 +40,10 @@ or
 yarn add react-native-bcrypt-cpp
 ```
 
+### Linking
+
+TBD
+
 ## Usage
 
 ### Asynchronous Hashing (Multithreaded)
@@ -101,6 +129,11 @@ Synchronously validates the given password against the Bcrypt hash.
 
 - A `boolean` indicating whether the password is valid.
 
+## Bcrypt Algorithm Source
+
+This library implements the Bcrypt hashing algorithm in C++, adapted from the [Bcrypt.cpp project](https://github.com/hilch/Bcrypt.cpp?tab=License-1-ov-file) by Hilko Bengen.
+This product includes software developed by Niels Provos.
+
 ## Contributing
 
 See the [contributing guide](CONTRIBUTING.md) to learn how to contribute to the repository and the development workflow.

assets/C++_GENERATE_HASH.gif

@@ -592,7 +592,10 @@
 					"-DFOLLY_CFG_NO_COROUTINES=1",
 					"-DFOLLY_HAVE_CLOCK_GETTIME=1",
 				);
-				OTHER_LDFLAGS = "$(inherited)  ";
+				OTHER_LDFLAGS = (
+					"$(inherited)",
+					" ",
+				);
 				REACT_NATIVE_PATH = "${PODS_ROOT}/../../node_modules/react-native";
 				SDKROOT = iphoneos;
 				USE_HERMES = true;
@@ -664,7 +667,10 @@
 					"-DFOLLY_CFG_NO_COROUTINES=1",
 					"-DFOLLY_HAVE_CLOCK_GETTIME=1",
 				);
-				OTHER_LDFLAGS = "$(inherited)  ";
+				OTHER_LDFLAGS = (
+					"$(inherited)",
+					" ",
+				);
 				REACT_NATIVE_PATH = "${PODS_ROOT}/../../node_modules/react-native";
 				SDKROOT = iphoneos;
 				USE_HERMES = true;

assets/JS_GENERATE_HASH.gif

@@ -956,6 +956,8 @@ PODS:
     - ReactCommon/turbomodule/bridging
     - ReactCommon/turbomodule/core
     - Yoga
+  - react-native-randombytes (3.6.1):
+    - React-Core
   - React-nativeconfig (0.74.5)
   - React-NativeModulesApple (0.74.5):
     - glog
@@ -1222,6 +1224,7 @@ DEPENDENCIES:
   - React-logger (from `../node_modules/react-native/ReactCommon/logger`)
   - React-Mapbuffer (from `../node_modules/react-native/ReactCommon`)
   - react-native-bcrypt-cpp (from `../..`)
+  - react-native-randombytes (from `../node_modules/react-native-randombytes`)
   - React-nativeconfig (from `../node_modules/react-native/ReactCommon`)
   - React-NativeModulesApple (from `../node_modules/react-native/ReactCommon/react/nativemodule/core/platform/ios`)
   - React-perflogger (from `../node_modules/react-native/ReactCommon/reactperflogger`)
@@ -1315,6 +1318,8 @@ EXTERNAL SOURCES:
     :path: "../node_modules/react-native/ReactCommon"
   react-native-bcrypt-cpp:
     :path: "../.."
+  react-native-randombytes:
+    :path: "../node_modules/react-native-randombytes"
   React-nativeconfig:
     :path: "../node_modules/react-native/ReactCommon"
   React-NativeModulesApple:
@@ -1395,7 +1400,8 @@ SPEC CHECKSUMS:
   React-jsitracing: 3b6060bbf5317663667e1dd93560c7943ab86ccc
   React-logger: 257858bd55f3a4e1bc0cf07ddc8fb9faba6f8c7c
   React-Mapbuffer: 6c1cacdbf40b531f549eba249e531a7d0bfd8e7f
-  react-native-bcrypt-cpp: 4e7cb1f3c64413bd84b3e8b13db0ce7bcb52b581
+  react-native-bcrypt-cpp: 3a7a9427b6aa068c1fa462ee0465eb05d3cd198c
+  react-native-randombytes: 421f1c7d48c0af8dbcd471b0324393ebf8fe7846
   React-nativeconfig: ba9a2e54e2f0882cf7882698825052793ed4c851
   React-NativeModulesApple: 8d11ff8955181540585c944cf48e9e7236952697
   React-perflogger: ed4e0c65781521e0424f2e5e40b40cc7879d737e

assets/comparisons

@@ -11,7 +11,8 @@
   },
   "dependencies": {
     "react": "18.2.0",
-    "react-native": "0.74.5"
+    "react-native": "0.74.5",
+    "react-native-randombytes": "^3.6.1"
   },
   "devDependencies": {
     "@babel/core": "^7.20.0",