There are issues with the HTML code highlighting

[taosimple]

CodeTheme(
          data: CodeThemeData(styles: vsTheme),
          child: CodeField(
            enabled: false,
            controller: CodeController(text: code, language: xml),
          ),
        )

flutter_code_editor: ^0.3.4

[taosimple]

Perhaps xml, css, and javascript should be applied simultaneously.