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; | |
Object.defineProperty(exports, "__esModule", { | |
value: true | |
}); | |
exports.default = function () /*...args*/{ | |
return _seq2.default.apply(null, (0, _slice2.default)(arguments).reverse()); | |
}; | |
var _seq = require('./seq'); | |
var _seq2 = _interopRequireDefault(_seq); | |
var _slice = require('./internal/slice'); | |
var _slice2 = _interopRequireDefault(_slice); | |
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } | |
; | |
/** | |
* Creates a function which is a composition of the passed asynchronous | |
* functions. Each function consumes the return value of the function that | |
* follows. Composing functions `f()`, `g()`, and `h()` would produce the result | |
* of `f(g(h()))`, only this version uses callbacks to obtain the return values. | |
* | |
* Each function is executed with the `this` binding of the composed function. | |
* | |
* @name compose | |
* @static | |
* @memberOf module:ControlFlow | |
* @method | |
* @category Control Flow | |
* @param {...AsyncFunction} functions - the asynchronous functions to compose | |
* @returns {Function} an asynchronous function that is the composed | |
* asynchronous `functions` | |
* @example | |
* | |
* function add1(n, callback) { | |
* setTimeout(function () { | |
* callback(null, n + 1); | |
* }, 10); | |
* } | |
* | |
* function mul3(n, callback) { | |
* setTimeout(function () { | |
* callback(null, n * 3); | |
* }, 10); | |
* } | |
* | |
* var add1mul3 = async.compose(mul3, add1); | |
* add1mul3(4, function (err, result) { | |
* // result now equals 15 | |
* }); | |
*/ | |
module.exports = exports['default']; |