---
source: crates/biome_js_analyze/tests/spec_tests.rs
expression: invalidClassStaticMethod.js
---
# Input
```jsx
export default class {
    static METHOD() {}

    static AMethod() {}

    static method_1() {}

    static Unknown_Style() {}

    static #M() {}

    static #METHOD() {}

    static #AMethod() {}

    static #method_1() {}

    static #Unknown_Style() {}
}
```

# Diagnostics
```
invalidClassStaticMethod.js:2:12 lint/style/useNamingConvention ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ! This static method name should be in camelCase.
  
    1 │ export default class {
  > 2 │     static METHOD() {}
      │            ^^^^^^
    3 │ 
    4 │     static AMethod() {}
  
  i The name could be renamed to `method`.
  

```

```
invalidClassStaticMethod.js:4:12 lint/style/useNamingConvention ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ! This static method name should be in camelCase.
  
    2 │     static METHOD() {}
    3 │ 
  > 4 │     static AMethod() {}
      │            ^^^^^^^
    5 │ 
    6 │     static method_1() {}
  
  i The name could be renamed to `aMethod`.
  

```

```
invalidClassStaticMethod.js:6:12 lint/style/useNamingConvention ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ! This static method name should be in camelCase.
  
    4 │     static AMethod() {}
    5 │ 
  > 6 │     static method_1() {}
      │            ^^^^^^^^
    7 │ 
    8 │     static Unknown_Style() {}
  
  i The name could be renamed to `method1`.
  

```

```
invalidClassStaticMethod.js:8:12 lint/style/useNamingConvention ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ! This static method name should be in camelCase.
  
     6 │     static method_1() {}
     7 │ 
   > 8 │     static Unknown_Style() {}
       │            ^^^^^^^^^^^^^
     9 │ 
    10 │     static #M() {}
  
  i The name could be renamed to `unknownStyle`.
  

```

```
invalidClassStaticMethod.js:10:12 lint/style/useNamingConvention ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ! This static method name should be in camelCase.
  
     8 │     static Unknown_Style() {}
     9 │ 
  > 10 │     static #M() {}
       │            ^^
    11 │ 
    12 │     static #METHOD() {}
  
  i The name could be renamed to `m`.
  

```

```
invalidClassStaticMethod.js:12:12 lint/style/useNamingConvention ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ! This static method name should be in camelCase.
  
    10 │     static #M() {}
    11 │ 
  > 12 │     static #METHOD() {}
       │            ^^^^^^^
    13 │ 
    14 │     static #AMethod() {}
  
  i The name could be renamed to `method`.
  

```

```
invalidClassStaticMethod.js:14:12 lint/style/useNamingConvention ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ! This static method name should be in camelCase.
  
    12 │     static #METHOD() {}
    13 │ 
  > 14 │     static #AMethod() {}
       │            ^^^^^^^^
    15 │ 
    16 │     static #method_1() {}
  
  i The name could be renamed to `aMethod`.
  

```

```
invalidClassStaticMethod.js:16:12 lint/style/useNamingConvention ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ! This static method name should be in camelCase.
  
    14 │     static #AMethod() {}
    15 │ 
  > 16 │     static #method_1() {}
       │            ^^^^^^^^^
    17 │ 
    18 │     static #Unknown_Style() {}
  
  i The name could be renamed to `method1`.
  

```

```
invalidClassStaticMethod.js:18:12 lint/style/useNamingConvention ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ! This static method name should be in camelCase.
  
    16 │     static #method_1() {}
    17 │ 
  > 18 │     static #Unknown_Style() {}
       │            ^^^^^^^^^^^^^^
    19 │ }
  
  i The name could be renamed to `unknownStyle`.
  

```