用图书馆加载google maps api

Question

我正在尝试将主api和库（Places）加载到我的Web应用程序中。根据文档，我应该加载Places库：

<script type="text/javascript" src="https://maps.googleapis.com/maps/api/js?libraries=places&sensor=false"></script>

但是当我结合我的脚本标签使用它来加载主api时，它给了我一个错误，我正在加载api两次。我怎么能在同一个脚本标签中加载它们？

Answer 1

由于您已在places参数中指定了libraries，因此您只需要一个脚本。根据{{​​3}}：

The JavaScript code for the Maps API is loaded via a bootstrap URL of the 
form http://maps.googleapis.com/maps/api/js.
This bootstrap request loads all of the main Javascript objects and symbols 
for use in the Maps API. Some Maps API features are also available in 
self-contained libraries which are not loaded unless you specifically 
request them.