lodash api

  • times: 执行多次函数 
      _.times(10, function(){
      person.age = _.random(40);
  });

more

    // 生成字符数组
    _.times(3, String); // [“0”， “1”， “2”]

mobx api

  • autorun
    var person = mobx.observable({
        firstName: 'Matt',
        lastName : 'Ruby',
        age      : 34,
        fullName: function(){
            return this.firstName + ' ' + this.lastName;
        }
    });

    mobx.autorun(function(){
        console.log(person.firstName + ' ' + person.age);
    })

    person.firstName = 'Mike'