packages/dashboard/src/contexts/DashContext/DashProvider.tsx
Function DashProvider
has a Cognitive Complexity of 36 (exceeds 5 allowed). Consider refactoring. Open
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function DashProvider({ children }: DashProviderProps): JSX.Element {
const { isConnected, address } = useAccount();
const { chain } = useNetwork();
const [state, dispatch] = useReducer(reducer, initialState);
const initCalled = useRef(false);
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
File DashProvider.tsx
has 308 lines of code (exceeds 250 allowed). Consider refactoring. Open
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import { useReducer, useEffect, useRef, useMemo, useCallback } from "react";
import { useAccount, useNetwork } from "wagmi";
import { sha1 } from "object-hash";
import { deleteDB } from "idb/with-async-ittr";
import type { ReceivedMessageLifecycle } from "@truffle/dashboard-message-bus-client";
Function handleCompilations
has 42 lines of code (exceeds 25 allowed). Consider refactoring. Open
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async (compilations: Compilation[], hashes?: string[]) => {
if (compilations.length === 0 || !stateRef.current.decoder) return;
let decoderNeedsUpdate = false;
const decoderCompilations = [...stateRef.current.decoderCompilations!];
Function initBusClient
has 29 lines of code (exceeds 25 allowed). Consider refactoring. Open
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const initBusClient = async () => {
await busClient.ready();
console.debug(`Connected to message bus at ws://${host}:${port}`);
// Message bus client subscribes to and handles messages