I am unable to get the theme to work when using Lazy.nvim.

[immortal521]

am following the configuration instructions as per the documentation.

return {
    "folke/tokyonight.nvim",
    lazy = false,
    priority = 1000,
    opts = {
        style = "moon"
    },
}

The plugin has been loaded successfully.

But the theme didn't change

[SeleneCosmia]

You need to add vim.cmd.colorscheme("tokyonight") somewhere in your neovim config for it to be applied.