IBM Developer Staff | Published June 6, 2018
The Hyperledger Fabric SDK for Node.js is designed in an object-oriented programming style. Its modular construction enables application developers to plug in alternative implementations of key functions, such as cryptography suites, state persistence stores, and a logging utility. It provides an easy-to-use API to interact with a Hyperledger Fabric blockchain from a Node.js application. It provides a set of APIs to register and enroll new network clients, deploy new chaincodes to the network, and interact with existing chaincodes through chaincode function invocations and queries. This developer pattern demonstrates how to create and deploy the network. In this talk, you will learn how to utilize the Hyperledger Fabric SDK by making use of its API calls from a node application. It is assumed you understand the fundamental concepts of Blockchain and now want to go a level deeper by building applications that plug into the SDK.
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