index.js

/**
* @license Apache-2.0
*
* Copyright (c) 2018 The Stdlib Authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*    http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

'use strict';

var randu = require( '@stdlib/random/base/randu' );
var roundn = require( '@stdlib/math/base/special/roundn' );
var MINUTES_IN_HOUR = require( './../lib' );

var h;
var m;
var i;

function hrs2mins( hrs ) {
	return hrs * MINUTES_IN_HOUR;
}

for ( i = 0; i < 10; i++ ) {
	h = roundn( randu()*20.0, -2 );
	m = hrs2mins( h );
	console.log( '%d hours => %d minutes', h, m );
}