ncjsm/utils/pass-thru.js

CJS (Node.js) style modules resolver

// Promise-like mock, to be used for sync resolution of modules

"use strict";

const PassThru = (module.exports = function (value) { this.value = value; });

PassThru.prototype.then = function (fn) {
	const result = fn(this.value);
	if (result instanceof PassThru) return result;
	return new PassThru(result);
};