---
source: crates/biome_js_analyze/tests/spec_tests.rs
expression: JsTryFinallyStatement.js
---
# Input
```jsx
function JsTryFinallyStatement1() {
    try {
        tryBlock();
    } catch (err) {
        catchClause();
    } finally {
        finallyClause();
        return;
    }

    afterFinallyReturn();
}

function JsTryFinallyStatement2() {
    return;

    try {
        tryBlock();
    } catch (err) {
        catchClause();
    } finally {
        finallyClause();
    }
}

function JsTryFinallyStatement3() {
    try {
        try {
            tryBlock1();
        } catch {
        } finally {
            return;
        }

        afterTryStatement1();
    } catch (err) {
        catchClause2();
    }

    afterTryStatement2();
}

function JsTryFinallyStatement4() {
    try {
        tryBlock1();
        return;
    } catch {
        return;
    } finally {
        if (value) {
            statement1();
        } else {
            statement2();
        }

        finallyClause();
    }

    afterTryStatement();
}

```

# Diagnostics
```
JsTryFinallyStatement.js:11:5 lint/correctness/noUnreachable ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ! This code will never be reached ...
  
     9 │     }
    10 │ 
  > 11 │     afterFinallyReturn();
       │     ^^^^^^^^^^^^^^^^^^^^^
    12 │ }
    13 │ 
  
  i ... because this statement will return from the function beforehand
  
     6 │     } finally {
     7 │         finallyClause();
   > 8 │         return;
       │         ^^^^^^^
     9 │     }
    10 │ 
  

```

```
JsTryFinallyStatement.js:17:5 lint/correctness/noUnreachable ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ! This code will never be reached ...
  
    15 │     return;
    16 │ 
  > 17 │     try {
       │     ^^^^^
  > 18 │         tryBlock();
        ...
  > 22 │         finallyClause();
  > 23 │     }
       │     ^
    24 │ }
    25 │ 
  
  i ... because this statement will return from the function beforehand
  
    14 │ function JsTryFinallyStatement2() {
  > 15 │     return;
       │     ^^^^^^^
    16 │ 
    17 │     try {
  

```

```
JsTryFinallyStatement.js:35:9 lint/correctness/noUnreachable ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ! This code will never be reached ...
  
    33 │         }
    34 │ 
  > 35 │         afterTryStatement1();
       │         ^^^^^^^^^^^^^^^^^^^^^
    36 │     } catch (err) {
    37 │         catchClause2();
  
  i ... because this statement will return from the function beforehand
  
    30 │         } catch {
    31 │         } finally {
  > 32 │             return;
       │             ^^^^^^^
    33 │         }
    34 │ 
  

```

```
JsTryFinallyStatement.js:36:19 lint/correctness/noUnreachable ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ! This code will never be reached ...
  
    35 │         afterTryStatement1();
  > 36 │     } catch (err) {
       │                   ^
  > 37 │         catchClause2();
  > 38 │     }
  > 39 │ 
  > 40 │     afterTryStatement2();
       │     ^^^^^^^^^^^^^^^^^^^^^
    41 │ }
    42 │ 
  
  i ... because this statement will return from the function beforehand
  
    30 │         } catch {
    31 │         } finally {
  > 32 │             return;
       │             ^^^^^^^
    33 │         }
    34 │ 
  

```

```
JsTryFinallyStatement.js:59:5 lint/correctness/noUnreachable ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ! This code will never be reached ...
  
    57 │     }
    58 │ 
  > 59 │     afterTryStatement();
       │     ^^^^^^^^^^^^^^^^^^^^
    60 │ }
    61 │ 
  
  i ... because either this statement ...
  
    44 │     try {
    45 │         tryBlock1();
  > 46 │         return;
       │         ^^^^^^^
    47 │     } catch {
    48 │         return;
  
  i ... or this statement will return from the function beforehand
  
    46 │         return;
    47 │     } catch {
  > 48 │         return;
       │         ^^^^^^^
    49 │     } finally {
    50 │         if (value) {
  

```