Add Brunch (DefiLlama#14262)

Author: bread4brunch

projects/brunch/index.js

@@ -0,0 +1,23 @@
+const { sumTokens2 } = require("../helper/unwrapLPs");
+
+module.exports = {
+  methodology:
+    "TVL counts the collateral tokens that are deposited within the respective Brunch vault",
+};
+
+const config = {
+  sonic: {
+    vaultFactory: "0x486265E7BAedFF677aec98f7769Cf737657E009a",
+  },
+};
+
+Object.keys(config).forEach((chain) => {
+  const { vaultFactory } = config[chain];
+  module.exports[chain] = {
+    tvl: async (api) => {
+      const vaults = await api.fetchList({ lengthAbi: 'allVaultsLength', itemAbi: 'allVaults', target: vaultFactory })
+      const tokens = await api.multiCall({ abi: 'address:collateralToken', calls: vaults })
+      return sumTokens2({ tokensAndOwners2: [tokens, vaults], api })
+    }
+  }
+})