<commit_before>You must use 4 spaces for indentation.

```js
var foo = 'bar';
if (typeof foo === 'string') {
    foo = foo.toUpperCase();
}
```

```js
var foo = 'bar';
if (typeof foo === 'string') {
  foo = foo.toUpperCase();
}
```

```output
Line 13, column 3: Expected indentation of 4 space characters but found 2.
```

```js
var foo = 'foo';
var num = 0;
switch (foo) {
    case 'foo':
        num++;
        break;
    case 'bar':
        num--;
        break;
    default:
        num = num*2;
}
```

```js
var foo = 'foo';
var num = 0;
switch (foo) {
case 'foo':
    num++;
    break;
case 'bar':
    num--;
    break;
default:
    num = num*2;
}
```

```output
Line 40, column 1: Expected indentation of 4 space characters but found 0.
Line 41, column 5: Expected indentation of 8 space characters but found 4.
Line 42, column 5: Expected indentation of 8 space characters but found 4.
Line 43, column 1: Expected indentation of 4 space characters but found 0.
Line 44, column 5: Expected indentation of 8 space characters but found 4.
Line 45, column 5: Expected indentation of 8 space characters but found 4.
Line 46, column 1: Expected indentation of 4 space characters but found 0.
Line 47, column 5: Expected indentation of 8 space characters but found 4.
```<commit_msg>document complaining about tab indention<commit_after>You must use 4 spaces for indentation.

```js
var foo = 'bar';
if (typeof foo === 'string') {
    foo = foo.toUpperCase();
}
```

```js
var foo = 'bar';
if (typeof foo === 'string') {
  foo = foo.toUpperCase();
}
```

```output
Line 13, column 3: Expected indentation of 4 space characters but found 2.
```

```js
var foo = 'foo';
var num = 0;
switch (foo) {
    case 'foo':
        num++;
        break;
    case 'bar':
        num--;
        break;
    default:
        num = num*2;
}
```

```js
var foo = 'foo';
var num = 0;
switch (foo) {
case 'foo':
    num++;
    break;
case 'bar':
    num--;
    break;
default:
    num = num*2;
}
```

```output
Line 40, column 1: Expected indentation of 4 space characters but found 0.
Line 41, column 5: Expected indentation of 8 space characters but found 4.
Line 42, column 5: Expected indentation of 8 space characters but found 4.
Line 43, column 1: Expected indentation of 4 space characters but found 0.
Line 44, column 5: Expected indentation of 8 space characters but found 4.
Line 45, column 5: Expected indentation of 8 space characters but found 4.
Line 46, column 1: Expected indentation of 4 space characters but found 0.
Line 47, column 5: Expected indentation of 8 space characters but found 4.
```

---

Should complain about tab indentation. (Unfortunately, the error message is not
entirely accurate)

```js
if (true) {
    console.log('foo');
	console.log('bar');
}
```
```output
Line 70, column 2: Expected indentation of 4 space characters but found 0.
```
{'fraction_non_alphanumeric': 0.12451906260930395, 'fraction_numerical': 0.03672612801678909, 'mean_word_length': 3.212076583210604, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '319906', 'n_tokens_mistral': 1018, 'n_tokens_neox': 887, 'n_words': 408}