Javascripteval (func () Example _ javascript tips

The function of eval is actually very simple. It is to pass a string to the JS interpreter and the Javascript interpreter will interpret the string as Javascript code. Below is a good example, if you are interested, you can refer to the eval function. In fact, it is very simple to pass a string to the JS interpreter. The Javascript interpreter interprets the string as Javascript code and runs it.

The simplest example is as follows:

The Code is as follows: