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  Note: if the issue is about documentation or the website, please file it at:
  https://github.com/reactjs/reactjs.org/issues/new
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**Do you want to request a *feature* or report a *bug*?**
Feature (to catch potential bugs)

**What is the current behavior?**
The react-hooks/rules-of-hooks ESLint rule catches uses of hooks in conditionals in components, but does not recognise an anonymous function wrapped in forwardRef as a component. 

The following example breaks the rules of hooks, but isn't caught by the rule:
```jsx
// This should fail
const FancyButton = React.forwardRef((props, ref) => {
  if (props.fancy) {
    useCustomHook();
  }
  return <button ref={ref}>{props.children}</button>;
});
```

**What is the expected behavior?**
The above example should be caught by react-hooks/rules-of-hooks, and raise the "React Hook "useCustomHook" is called conditionally" error.

};
}
if (!process.env.CI) {
  let only = [];
  let skipped = [];
  [...tests.valid, ...tests.invalid].forEach(t => {
    if (t.skip) {
      delete t.skip;
      skipped.push(t);
    }
    if (t.only) {
      delete t.only;
      only.push(t);
    }
  });
  const predicate = t => {
    if (only.length > 0) {
      return only.indexOf(t) !== -1;
    }
    if (skipped.length > 0) {
      return skipped.indexOf(t) === -1;
    }
    return true;
  };
  tests.valid = tests.valid.filter(predicate);
  tests.invalid = tests.invalid.filter(predicate);
}
const eslintTester = new ESLintTester();
eslintTester.run('react-hooks', ReactHooksESLintRule, tests);