如何在VScode中实现复杂的自动缩排

{
  "html": {
    "brace_style": "collapse",
    "indent_char": " ",
    "indent_size": 2,
    "wrap_line_length": 120,
    "unformatted": ["a", "sub", "sup", "b", "i", "u", "pre", "code"]
  },
  "css": {
    "indent_char": " ",
    "indent_size": 2
  },
  "js": {
    "brace_style": "collapse",
    "break_chained_methods": false,
    "e4x": false,
    "eval_code": false,
    "indent_char": " ",
    "indent_level": 0,
    "indent_size": 2,
    "indent_with_tabs": false,
    "jslint_happy": false,
    "keep_array_indentation": false,
    "keep_function_indentation": false,
    "max_preserve_newlines": 2,
    "preserve_newlines": true,
    "space_after_anon_function": false,
    "space_before_conditional": true,
    "space_in_empty_paren": false,
    "space_in_paren": false,
    "unescape_strings": false,
    "wrap_line_length": 120,
    "wrap_attributes": "auto"
  }
}