// Generated code (simplified) import Actor, HttpAgent from '@dfinity/agent'; import idlFactory from './backend.did.js';
First, you need to compile your backend code into WebAssembly and produce the Candid interface ( .did file). dfx generate
Before dfx generate , developers had to manually write boilerplate code to interact with canisters. This led to three critical problems: // Generated code (simplified) import Actor, HttpAgent from
async function fetchData() const data = await backendActor.getSecureData(); console.log(data); // Generated code (simplified) import Actor