axax/es5/pipe.js

A library of async iterator extensions for JavaScript including ```map```, ```reduce```, ```filter```, ```flatMap```, ```pipe``` and [more](https://github.com/jamiemccrindle/axax/blob/master/docs/API.md#functions).

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
/**
 * Pipes an async iterator through a list of functions that take an async iterator
 * as an argument.
 *
 * @param funcs a series of functions that operate on AsyncIterables
 */
function pipe() {
    var funcs = [];
    for (var _i = 0; _i < arguments.length; _i++) {
        funcs[_i] = arguments[_i];
    }
    return function inner(source) {
        var current = source;
        for (var _i = 0, funcs_1 = funcs; _i < funcs_1.length; _i++) {
            var func = funcs_1[_i];
            current = func(current);
        }
        return current;
    };
}
exports.pipe = pipe;