CompilerOptionsPreprocessor (Closure Compiler v20200719 API)

java.lang.Object
- com.google.javascript.jscomp.CompilerOptionsPreprocessor

```
public final class CompilerOptionsPreprocessor
extends java.lang.Object
```
Checks for combinations of options that are incompatible, i.e. will produce incorrect code.
This is run by Compiler#compileInternal, which is not run during unit tests. The catch is that it's run after Compiler#initOptions, so if for example you want to change the warningsGuard, you can't do it here.
Also, turns off options if the provided options don't make sense together.

- Nested Class Summary
  
  Nested Classes
  Modifier and Type Class Description
  
  static class CompilerOptionsPreprocessor.InvalidOptionsException
  Exception to indicate incompatible options in the CompilerOptions.
- Method Summary
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait