HTML: Remove unnecessary indentation (force no base indentation)

Input

The code looked like this before beautification:

  <div>
  Hello world
</div>

Expected Output

The code should have looked like this after beautification:

<div>
  Hello world
</div>

Actual Output

The code actually looked like this after beautification:

  <div>
    Hello world
  </div>

Steps to Reproduce

1. Write some HTML with the very first tag indented
2. Beautify
3. Observe that the first tag indentation has not been removed. Instead, all other tags have followed suit in using the unnecessary indentation.

See #51 - it looks like this is the designed behavior, but it may be that I accidentally indent the first tag, and I’d prefer to have every file start with no indentation. Any chance of adding a setting for this?

Settings

{
  "end_with_newline": true,
  "indent_size": 2,
  "html": {
    "wrap_attributes": "force-aligned"
  },
  "css": {
    "space_around_selector_separator": true
  }
}

[cbejensen]

For anyone trying this it should be "indent_level": 0 (underscore, not dash), though, like @bitwiseman says, it does not seem to make a difference.

[bitwiseman]

@cbejensen You’d be surprised what breaks whom for this library. We’ve defined the value as a number so we’ll use -1.