---
source: crates/biome_js_analyze/tests/spec_tests.rs
expression: valid.js
---
# Input
```jsx
for (const el of els) {}

els.forEach((el, i) => {});

els.forEach((el, i, array) => {});

els.forEach(function(el, i) {});

els.forEach(function (el, i, array) {});

els.forEach(f);

els.forEach(function(el) {}, thisArg, unexpectedExtraParam);

```