JS report does not end string constant error when introducing AutoComplete component

In the introduction of jquery AutoComplete components, encountered JS report not end string constant error, the reasons and solutions are as follows, we can refer to the following

On my question and the solution:

When I introduced the AutoComplete component of jquery, I encountered the JS report not ending string constant error.

Cause analysis: First, right-click Page view encoding is Utf-8,

Second, look at the function of JS error, and find the corresponding function.

found that the original jQuery.autocomplete.js in the exclamation point in Chinese that is! Change it to English!, the problem is solved.