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# node/process-exit-as-throw
> make `process.exit()` expressions the same code path as `throw`
> - ⭐️ This rule is included in `plugin:node/recommended` preset.
## 📖 Rule Details
```js
function foo(a) {
if (a) {
return new Bar();
} else {
process.exit(1);
}
}
```
ESLint does not address `process.exit()` as stop in code path analysis, then [consistent-return] rule will warn the above code.
If you turn this rule on, ESLint comes to address `process.exit()` as throw in code path analysis. So, above code will get expected code path.
This rule itself never warn code.
## 📚 Related Rules
- [consistent-return]
- [no-fallthrough]
- [no-unreachable]
[consistent-return]: http://eslint.org/docs/rules/consistent-return
[no-fallthrough]: http://eslint.org/docs/rules/no-fallthrough
[no-unreachable]: http://eslint.org/docs/rules/no-unreachable
## 🔎 Implementation
- [Rule source](../../lib/rules/process-exit-as-throw.js)
- [Test source](../../tests/lib/rules/process-exit-as-throw.js)
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