Manu Nelamane Siddalingegowda

Develop a Blockchain Application in JavaScript with Lisk SDK

What if you could build a supply chain traceability system on a blockchain, entirely in JavaScript? This workshop shows you how.

Develop a Blockchain Application in JavaScript with Lisk SDK
#1about 4 minutes

Introducing the Lisk Grant Program and Core 3.0 release

Learn about the Lisk Grant Program for funding new projects and the upcoming features in the Lisk Core 3.0 release.

#2about 5 minutes

Understanding the Lisk SDK architecture

Explore the core architectural concepts of the Lisk SDK, including on-chain modules, off-chain plugins, and their communication channels.

#3about 4 minutes

Bootstrapping an application with the Lisk SDK

Discover how the Lisk SDK bootstrapping feature quickly creates a new application with helpful tools like a dashboard, faucet, and testing framework.

#4about 3 minutes

Setting up the development environment

Follow the steps to install the required prerequisites for the workshop, including a specific Node.js version and the Lisk Commander CLI tool.

#5about 6 minutes

Initializing a new blockchain application

Use the `lisk init` command to generate a new blockchain application and review the default project structure, including the genesis block.

#6about 9 minutes

Defining the supply chain traceability use case

Understand the problem of foodborne disease outbreaks and how a blockchain application can provide traceability for producers, suppliers, and consumers.

#7about 11 minutes

Generating modules and assets for on-chain logic

Use the `lisk generate` command to create custom modules for producers and suppliers, along with assets to handle product creation and transfer.

#8about 18 minutes

Implementing the product creation asset logic

Define the data schema for a product and implement the validation and apply logic to handle the state mutation for creating new products.

#9about 17 minutes

Implementing product transfer between modules with reducers

Learn how to use reducers to enable communication between the supplier and producer modules to transfer ownership of products on-chain.

#10about 9 minutes

Configuring the genesis block and running the application

Update the application's genesis block to include the new custom modules and their initial state before starting the blockchain node.

#11about 14 minutes

Interacting with the app using dashboard and API plugins

Use the built-in dashboard plugin to send transactions for creating products and the HTTP API plugin to query the blockchain's state.

#12about 11 minutes

Key benefits of building with the Lisk SDK

Review the advantages of using the Lisk SDK, such as high transaction throughput, a dynamic fee system, and overall developer accessibility.

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Matching moments

Introduction to the Lisk blockchain platform
04:48 MIN

Introduction to the Lisk blockchain platform

Build Your Blockchain Application in JavaScript

Key advantages of building with the Lisk SDK
01:53 MIN

Key advantages of building with the Lisk SDK

Build Your Blockchain Application in JavaScript

Setting up a new Lisk application from scratch
04:43 MIN

Setting up a new Lisk application from scratch

Build Your Blockchain Application in JavaScript

How to bootstrap a blockchain app with Lisk Commander
05:22 MIN

How to bootstrap a blockchain app with Lisk Commander

P2P networks in Blockchain

Understanding the Lisk SDK's modular architecture
04:10 MIN

Understanding the Lisk SDK's modular architecture

P2P networks in Blockchain

Understanding the three core Lisk architectures
01:53 MIN

Understanding the three core Lisk architectures

Build Your Blockchain Application in JavaScript

Building custom logic with the on-chain architecture
03:48 MIN

Building custom logic with the on-chain architecture

Build Your Blockchain Application in JavaScript

Summary and resources for getting started with Lisk
01:17 MIN

Summary and resources for getting started with Lisk

Build Your Blockchain Application in JavaScript

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