/**
 * ?????????????????????????????????????????????????????????????????????????
 *
 * - Using a MYMODULE (revealing module patter) as below
 * - Processed with Rollup
 *
 * `import`ed `cfg()`, `msg()` and `debounce()` are *global*
 *
 * Q: as `import` may only appear in top-level:
 *    How can I have these functions scoped to MYMODULE?
 *
 *
 * ????????????????????????????????????????????????????????????????????????? */


/**
 * ES6 `import` dependancy modules
 * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 */
import cfg from './config.js';
import msg from './msg.js';
import debounce from './debounce.js';

/*
 * MyModule specific functionality
 * ========================================================================= */

/**
 * MyModule object
 * ========================================================================= */
const MYMODULE = (function(win, doc) {

	/**
	 * initializes MYMODULE module
	 * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	 */
	const onInit = function() {
		msg('onInit(), called by `MYMODULE.init()`');
	};


	/**
	 * (DEBOUNCED!) Window Resize callback
	 * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	 */
	const onDebouncedWinResize = debounce(function() {
		msg('onDebouncedWinResize()');
	}, 250);

	// .. etc

	/**
	* 'Public' object, containing 'public' aliases of 'private' methods
	* @type {Object}
	* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
	*/
	const _public = {
		init: onInit
	};

	return _public;

})(window, document);


/**
 * RUN / Initialize as
 * ========================================================================= */
MYMODULE.init();