NodeJs--模块分类

一，模块的基本分类

二，模块的流程

三，简单示例

1，模块student:

function add(student){
	console.log('add student:'+student);
}

exports.add=add

2,模块teacher:

function add(teacher){
	console.log('add teacher:'+teacher);
}

exports.add=add

3,模块class:

var student=require('./student')
var teacher=require('./teacher')

function add(teacherName,students){
	teacher.add(teacherName)

	students.forEach(function(item,index){
		student.add(item)
	})
}

exports.add=add

4,调用：

var klass=require('./klass')

klass.add('lhc',['小白','sb'])

run一下看看：