---
source: crates/biome_js_analyze/tests/spec_tests.rs
expression: sumOfPrimes.js
---
# Input
```jsx
function sumOfPrimes(max) {
    let total = 0;
    OUT: for (let i = 1; i <= max; ++i) { // +1
        for (let j = 2; j < i; ++j) {     // +2
            if (i % j == 0) {             // +3
                continue OUT;             // +1
            }
        }
        total += 1;
    }
    return total;
}

```

# Diagnostics
```
sumOfPrimes.js:1:10 lint/complexity/noExcessiveCognitiveComplexity ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ! Excessive complexity detected.
  
  > 1 │ function sumOfPrimes(max) {
      │          ^^^^^^^^^^^
    2 │     let total = 0;
    3 │     OUT: for (let i = 1; i <= max; ++i) { // +1
  
  i Please refactor this function to reduce its complexity score from 7 to the max allowed complexity 6.
  

```