react-say/lib/retry.js

[](https://badge.fury.io/js/react-say) [](https://travis-ci.org/compulim/react-say)

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = _default;

var _regenerator = _interopRequireDefault(require("@babel/runtime/regenerator"));

var _asyncToGenerator2 = _interopRequireDefault(require("@babel/runtime/helpers/asyncToGenerator"));

var _sleep = _interopRequireDefault(require("./sleep"));

function _default(_x, _x2, _x3) {
  return _ref.apply(this, arguments);
}

function _ref() {
  _ref = (0, _asyncToGenerator2["default"])( /*#__PURE__*/_regenerator["default"].mark(function _callee(fn, numRetries, interval) {
    var lastError, times;
    return _regenerator["default"].wrap(function _callee$(_context) {
      while (1) {
        switch (_context.prev = _context.next) {
          case 0:
            times = 0;

          case 1:
            if (!(times < numRetries)) {
              _context.next = 17;
              break;
            }

            if (!times) {
              _context.next = 5;
              break;
            }

            _context.next = 5;
            return (0, _sleep["default"])(interval);

          case 5:
            _context.prev = 5;
            _context.next = 8;
            return fn();

          case 8:
            return _context.abrupt("return", _context.sent);

          case 11:
            _context.prev = 11;
            _context.t0 = _context["catch"](5);
            lastError = _context.t0;

          case 14:
            times++;
            _context.next = 1;
            break;

          case 17:
            throw lastError;

          case 18:
          case "end":
            return _context.stop();
        }
      }
    }, _callee, null, [[5, 11]]);
  }));
  return _ref.apply(this, arguments);
}
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