@paxoslabs/earn-sdk/dist/core.js

Paxos Labs Earn SDK

'use strict';

var chunkEG4XMABU_js = require('./chunk-EG4XMABU.js');
var chunkQ52QVNPZ_js = require('./chunk-Q52QVNPZ.js');
var chunkTFV7VK2Y_js = require('./chunk-TFV7VK2Y.js');
var chunkNEVIH2LY_js = require('./chunk-NEVIH2LY.js');
var chunkU72Q2IH5_js = require('./chunk-U72Q2IH5.js');
var viem = require('viem');

async function getVaultAllowance({
  tokenAddress,
  spenderAddress,
  userAddress,
  chainId
}) {
  const client = await chunkTFV7VK2Y_js.getClient(chainId);
  const allowance = await client.readContract({
    abi: viem.erc20Abi,
    address: tokenAddress,
    functionName: "allowance",
    args: [userAddress, spenderAddress]
  });
  return allowance;
}
async function getTotalSupply({
  tokenAddress,
  chainId
}) {
  const client = await chunkTFV7VK2Y_js.getClient(chainId);
  const totalSupply = await client.readContract({
    abi: viem.erc20Abi,
    address: tokenAddress,
    functionName: "totalSupply"
  });
  return totalSupply;
}

// src/contracts/chainlink-abi.ts
var ChainlinkAbi = [
  {
    type: "function",
    name: "latestRoundData",
    inputs: [],
    outputs: [
      {
        name: "roundId",
        type: "uint80",
        internalType: "uint80"
      },
      {
        name: "answer",
        type: "int256",
        internalType: "int256"
      },
      {
        name: "startedAt",
        type: "uint256",
        internalType: "uint256"
      },
      {
        name: "updatedAt",
        type: "uint256",
        internalType: "uint256"
      },
      {
        name: "answeredInRound",
        type: "uint80",
        internalType: "uint80"
      }
    ],
    stateMutability: "view"
  }
];

// src/api/chainlink.ts
async function getEthPrice({
  chainId
}) {
  const client = await chunkTFV7VK2Y_js.getClient(chainId);
  const priceData = await client.readContract({
    abi: ChainlinkAbi,
    address: chunkU72Q2IH5_js.CHAINLINK_ADDRESS,
    functionName: "latestRoundData",
    args: []
  });
  if (!priceData || !priceData[1]) {
    throw new Error("Failed to fetch ETH price from Chainlink");
  }
  return priceData[1];
}

Object.defineProperty(exports, "fetchWithdrawAssets", {
  enumerable: true,
  get: function () { return chunkEG4XMABU_js.fetchWithdrawAssets; }
});
Object.defineProperty(exports, "getAssetSlippage", {
  enumerable: true,
  get: function () { return chunkEG4XMABU_js.getAssetSlippage; }
});
Object.defineProperty(exports, "getPausedStates", {
  enumerable: true,
  get: function () { return chunkQ52QVNPZ_js.getPausedStates; }
});
Object.defineProperty(exports, "getErc20Allowance", {
  enumerable: true,
  get: function () { return chunkTFV7VK2Y_js.getErc20Allowance; }
});
Object.defineProperty(exports, "getErc20Balance", {
  enumerable: true,
  get: function () { return chunkTFV7VK2Y_js.getErc20Balance; }
});
Object.defineProperty(exports, "getErc20Decimals", {
  enumerable: true,
  get: function () { return chunkTFV7VK2Y_js.getErc20Decimals; }
});
Object.defineProperty(exports, "getPreviewFee", {
  enumerable: true,
  get: function () { return chunkTFV7VK2Y_js.getPreviewFee; }
});
Object.defineProperty(exports, "getRateInQuoteWithAssetDecimals", {
  enumerable: true,
  get: function () { return chunkTFV7VK2Y_js.getRateInQuoteWithAssetDecimals; }
});
Object.defineProperty(exports, "fetchVaultConfig", {
  enumerable: true,
  get: function () { return chunkNEVIH2LY_js.fetchVaultConfig; }
});
Object.defineProperty(exports, "toChainId", {
  enumerable: true,
  get: function () { return chunkNEVIH2LY_js.toChainId; }
});
exports.getEthPrice = getEthPrice;
exports.getTotalSupply = getTotalSupply;
exports.getVaultAllowance = getVaultAllowance;
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