日期:2014-05-16 浏览次数:20374 次
var PI = Math.PI; exports.area = function (r) { return PI * r * r; }; exports.circumference = function (r) { return 2 * PI * r; };
var circle = require('./circle.js'); console.log( 'The area of a circle of radius 4 is ' + circle.area(4));
console.log('a starting'); exports.done = false; var b = require('./b.js'); console.log('in a, b.done = %j', b.done); exports.done = true; console.log('a done');
console.log('b starting'); exports.done = false; var a = require('./a.js'); console.log('in b, a.done = %j', a.done); exports.done = true; console.log('b done');
console.log('main starting'); var a = require('./a.js'); var b = require('./b.js'); console.log('in main, a.done=%j, b.done=%j', a.done, b.done);
{ "name" : "some-library", "main" : "./lib/some-library.js" }