IntelliJ：如何强制编辑器将文件视为 javascript？
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IntelliJ: how to force editor to treat a file as javascript?
提问by Dean Moses
I'm creating a Grails app in IntelliJ 10 and have a javascript file that is created dynamically, as a Grails view.
我正在 IntelliJ 10 中创建一个 Grails 应用程序，并有一个动态创建的 javascript 文件，作为 Grails 视图。
For that reason the javascript file doesn't end in '.js'. It ends in '.gsp' because it's a Groovy Server Page that spits out javascript.
因此，javascript 文件不会以“.js”结尾。它以“.gsp”结尾，因为它是一个吐出 javascript 的 Groovy 服务器页面。
IntelliJ doesn't know it's a javascript file so it doesn't give me code completion or warnings.
IntelliJ 不知道它是一个 javascript 文件，因此它不会给我代码完成或警告。
I want my code complete and syntax checking! Is there a way to force IntelliJ to treat this specific file as Javascript, WITHOUT messing up the IntelliJ's correct treatment of .gsp files everywhere else?
我想要我的代码完整和语法检查！有没有办法强制 IntelliJ 将此特定文件视为 Javascript，而不会在其他地方搞乱 IntelliJ 对 .gsp 文件的正确处理？
Thanks!
谢谢！
回答by Monarch Wadia
The above answer is slightly outdated. You can do the same in IntelliJ 14 by doing the following:
上面的答案有点过时了。您可以通过执行以下操作在 IntelliJ 14 中执行相同的操作：
- Go to
Preferences(Mac OSX : Cmd + Comma) - Under
Editor -> File Types - In the
Recognized File TypesHighlightJavaScript files (JavaScript) - Under
Registered Patternspress the+button - Enter your regex pattern (for example:
*.js.scala.html) and press OK
- 转到
Preferences（Mac OSX：Cmd + 逗号） - 在下面
Editor -> File Types - 在
Recognized File Types亮点JavaScript files (JavaScript) - 在
Registered Patterns按下+按钮 - 输入您的正则表达式模式（例如：）
*.js.scala.html并按 OK
Cheers!
干杯!
回答by CrazyCoder
You can add additional extensions to the JavaScriptin Settings(Preferenceson Mac) | File Types.
您可以在(在 Mac 上) | 中向JavaScript添加其他扩展。.SettingsPreferencesFile Types
See also Settings| Template Data Languageswhere you can configure certain files in the project as templates producing specified language to get proper code completion.
另见Settings| Template Data Languages您可以在其中将项目中的某些文件配置为生成指定语言的模板，以获得正确的代码完成。
