@suiware/kit/dist/hooks/useBalance.js

Opinionated React components and hooks for building Sui dApps.

'use strict';

var dappKit = require('@mysten/dapp-kit');
var react = require('react');
var BigNumber = require('bignumber.js');

function _interopDefault (e) { return e && e.__esModule ? e : { default: e }; }

var BigNumber__default = /*#__PURE__*/_interopDefault(BigNumber);

var __async = (__this, __arguments, generator) => {
  return new Promise((resolve, reject) => {
    var fulfilled = (value) => {
      try {
        step(generator.next(value));
      } catch (e) {
        reject(e);
      }
    };
    var rejected = (value) => {
      try {
        step(generator.throw(value));
      } catch (e) {
        reject(e);
      }
    };
    var step = (x) => x.done ? resolve(x.value) : Promise.resolve(x.value).then(fulfilled, rejected);
    step((generator = generator.apply(__this, __arguments)).next());
  });
};
var formatAmount = (amount) => {
  if (amount == null) {
    return void 0;
  }
  let bn = new BigNumber__default.default(amount.toString());
  bn = bn.shiftedBy(-9);
  return bn.decimalPlaces(2, BigNumber__default.default.ROUND_DOWN).toFormat(2);
};

// src/hooks/useBalance.tsx
var DEFAULT_REFETCH_INTERVAL = 3e3;
var useBalance = ({
  autoRefetch,
  autoRefetchInterval
} = {}) => {
  const currentAccount = dappKit.useCurrentAccount();
  const { data, refetch, error } = dappKit.useSuiClientQuery("getBalance", {
    owner: currentAccount == null ? void 0 : currentAccount.address
  });
  react.useEffect(() => {
    if (autoRefetch == null || autoRefetch === false) {
      return;
    }
    const interval = setInterval(
      () => {
        if (currentAccount == null || !autoRefetch) {
          clearInterval(interval);
          return;
        }
        refetch();
      },
      autoRefetch && autoRefetchInterval != null ? autoRefetchInterval : DEFAULT_REFETCH_INTERVAL
    );
    return () => {
      clearTimeout(interval);
    };
  }, [refetch, autoRefetch, autoRefetchInterval, currentAccount]);
  return {
    balance: data ? formatAmount(data.totalBalance) : void 0,
    error,
    refetch: () => __async(void 0, null, function* () {
      refetch();
    })
  };
};
var useBalance_default = useBalance;

module.exports = useBalance_default;
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