Chains

Actions

• setChains: Action to set the entire chains state, including chain details, contract ABIs, and other related settings.

Hooks

• Custom hooks for accessing various pieces of chain-related information from the state:

  • useCollateralAddress: Fetches collateral addresses.

  • useCollateralSymbol: Fetches collateral symbols.

  • useCollateralDecimal: Fetches collateral decimals.

  • useDiamondAddress: Fetches diamond contract addresses.

  • useMultiAccountAddress: Fetches multi-account addresses.

  • useTpSlWalletAddress: Fetches TP/SL wallet addresses.

  • useTpSlAvailable: Checks if TP/SL is available.

  • useAllMultiAccountAddresses: Fetches all multi-account addresses.

  • useSignatureStoreAddress: Fetches signature store addresses.

  • usePartyBWhitelistAddress: Fetches Party B whitelist addresses.

  • useMultiCallAddress: Fetches multicall contract addresses.

  • useUSDCAddress: Fetches USDC addresses.

  • useV3Ids: Fetches V3 chain IDs.

  • useFallbackChainId: Fetches fallback chain ID.

  • useHedgerAddress: Fetches hedger addresses.

  • useAppName: Fetches the application name.

  • useOrderHistorySubgraphAddress: Fetches order history subgraph addresses.

  • useAnalyticsSubgraphAddress: Fetches analytics subgraph addresses.

  • useFundingRateSubgraphAddress: Fetches funding rate subgraph addresses.

  • useMuonData: Fetches Muon data.

  • useWagmiConfig: Fetches WAGMI configuration.

  • useSetSdkConfig: Dispatches the setChains action to update the chains state.

Utility Functions

• compatibleWithLegacyStructure: Filters and restructures chains data based on chain IDs and a parameter name.

• getValuesByName: Retrieves specific values from an input object based on a name.

Reducer

• Defines the ChainsState and handles actions to update the state:

  • State Structure: Includes information about chains, V3 chain IDs, fallback chain ID, contract ABIs, hedgers, application name, and Muon data.

  • Reducer Logic: Responds to setChains action to update the state with provided chains information.

Reducer Details

• Chains Information: Stores details for each chain, including addresses for collateral, diamond contract, multicall contract, etc.

• V3 Chain IDs: An array of V3 chain IDs.

• Fallback Chain ID: The default chain ID to use if no other chain is selected or available.

• Contract ABIs: Storage for contract ABIs used across the application.

• Hedgers: Information about hedger contracts across chains.

• Application Name and Muon Data: Stores the application name and Muon-specific data like URLs.