coc-emmet doesn't work on html.erb files (Ruby on Rails)

[Usielrivas]

"emmet.includeLanguages ": {
    "vue-html": "html",
    "javascript": "javascriptreact",
    "javascript": "javascript",
    "erb": "html",
    "html.erb": "html",
    "ruby": "html"
  }

I have tried the following settings in the coc-settings.json, but none of them make the language server work on these types of files.

[glemmal]

Hi there 👋

Mapping eruby to html worked for me:

  "emmet.includeLanguages": {
    "eruby": "html"
  }

[Usielrivas]

Hi, thanks for answering. I tried your suggestion and emmet didn't work in erb.
More information about my environment

Nvim 8.0.1
OS: Lubuntu 22.04.1 LTS
init.lua: https://github.com/Usielrivas/neovim-lua-settings

Thank you

[chemzqm]

Make sure coc-emmet is activated by :CocList extensions