federation/gateway/node_modules/graphql/jsutils/isAsyncIterable.js
2020-11-14 16:43:58 +01:00

19 lines
824 B
JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = isAsyncIterable;
var _symbols = require("../polyfills/symbols.js");
function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
// eslint-disable-next-line no-redeclare
function isAsyncIterable(maybeAsyncIterable) {
if (maybeAsyncIterable == null || _typeof(maybeAsyncIterable) !== 'object') {
return false;
}
return typeof maybeAsyncIterable[_symbols.SYMBOL_ASYNC_ITERATOR] === 'function';
}