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cosmoverse

v1.0.3

Published

My Cosmoverse Project A full-stack decentralized application built with CosmWasm smart contracts and a React frontend powered by Node.js. πŸš€ Getting Started Prerequisites Before you begin, ensure you have the following installed: Node.js (v16+ recom

Readme

My Cosmoverse Project A full-stack decentralized application built with CosmWasm smart contracts and a React frontend powered by Node.js. πŸš€ Getting Started Prerequisites Before you begin, ensure you have the following installed: Node.js (v16+ recommended) β€” Download Node.js Rust & Cargo β€” Install Rust CosmJS / Interchain JS for blockchain interactions Keplr Wallet (or similar) for browser-based transactions YouTube YouTube +3 πŸ›  Project Structure text . β”œβ”€β”€ contracts/ # CosmWasm Smart Contracts (Rust) β”œβ”€β”€ client/ # React Frontend (React, Vite/CRA) β”œβ”€β”€ server/ # Optional Node.js Backend/API └── package.json # Root dependencies and scripts

nstallation & Setup

  1. Smart Contract (Rust) Navigate to the contracts directory to compile your Wasm binaries: bash cd contracts cargo schema # Generate JSON schemas cargo build # Build the contract

  2. Frontend & Toolchain (Node.js & React) From the project root, install all npm dependencies: bash

Install root and client dependencies

npm install

Or if you have a separate client folder

cd client && npm install

  1. Environment Configuration Create a .env file in the client/ or server/ directory and add your chain details: env NEXT_PUBLIC_CHAIN_ID=cosmoshub-4 NEXT_PUBLIC_RPC_ENDPOINT=https://cosmos.network

πŸƒ Running the App Start the React App Run the development server to view your UI at localhost:3000: bash npm start

OR if using Vite

npm run dev Use code with caution.

(Optional) React Cosmos If you are using React Cosmos to develop components in isolation: bash npm run cosmos

πŸ›  Useful Commands npm run build: Bundles the React app for production. cargo test: Runs unit tests for your smart contracts. npx create-cosmos-app: Tooling for generating new frontend components. GitHub GitHub +4 πŸ“„ License This project is licensed under the MIT License.