Internet-programming_PIbd-2.../Library/node_modules/async/doUntil.js

39 lines
1.3 KiB
JavaScript

'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = doUntil;
var _doWhilst = require('./doWhilst');
var _doWhilst2 = _interopRequireDefault(_doWhilst);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
/**
* Like ['doWhilst']{@link module:ControlFlow.doWhilst}, except the `test` is inverted. Note the
* argument ordering differs from `until`.
*
* @name doUntil
* @static
* @memberOf module:ControlFlow
* @method
* @see [async.doWhilst]{@link module:ControlFlow.doWhilst}
* @category Control Flow
* @param {AsyncFunction} iteratee - An async function which is called each time
* `test` fails. Invoked with (callback).
* @param {Function} test - synchronous truth test to perform after each
* execution of `iteratee`. Invoked with any non-error callback results of
* `iteratee`.
* @param {Function} [callback] - A callback which is called after the test
* function has passed and repeated execution of `iteratee` has stopped. `callback`
* will be passed an error and any arguments passed to the final `iteratee`'s
* callback. Invoked with (err, [results]);
*/
function doUntil(iteratee, test, callback) {
(0, _doWhilst2.default)(iteratee, function () {
return !test.apply(this, arguments);
}, callback);
}
module.exports = exports['default'];