This is a good move, since the code is getting more complicated, and the new functions provide some modularity, which helps to keep things organized.

这是个好的步骤，因为代码正变得越来越复杂，而新函数提供了一定的模块性，使代码更有条理。

youdao

The Datatype class must provide some object representation of the type that the validator can use for equality comparison and hash code calculation.

datatype类必须提供类型的某种对象表示，以便验证器可用来进行相等性比较和计算散列码。

youdao

Next, let's add some code to transmit the button-click to Zero and provide a small PHP script to pick it up and handle it

接下来，添加一些代码将单击按钮事件发送给 Zero，并通过一个小 PHP 脚本接收并处理它

youdao

Volunteer Lenore Snyder, however, said that she did not want to be identified and as a result did not provide her zip code and some other identifying characteristics in her profile.

FORBES: Harvard Professor Re-Identifies Anonymous Volunteers In DNA Study