37 lines
		
	
	
		
			730 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			37 lines
		
	
	
		
			730 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| 'use strict'
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| 
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| module.exports = User;
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| 
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| // faux model
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| 
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| function User(name, age, species) {
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|   this.name = name;
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|   this.age = age;
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|   this.species = species;
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| }
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| 
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| User.all = function(fn){
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|   // process.nextTick makes sure this function API
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|   // behaves in an asynchronous manner, like if it
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|   // was a real DB query to read all users.
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|   process.nextTick(function(){
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|     fn(null, users);
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|   });
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| };
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| 
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| User.count = function(fn){
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|   process.nextTick(function(){
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|     fn(null, users.length);
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|   });
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| };
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| 
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| // faux database
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| 
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| var users = [];
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| 
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| users.push(new User('Tobi', 2, 'ferret'));
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| users.push(new User('Loki', 1, 'ferret'));
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| users.push(new User('Jane', 6, 'ferret'));
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| users.push(new User('Luna', 1, 'cat'));
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| users.push(new User('Manny', 1, 'cat'));
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