nvim/after/plugin/treesitter.lua

require 'nvim-treesitter.configs'.setup {
    -- A list of parser names, or "all" (the four listed parsers should always be installed)
    ensure_installed = { "help", "javascript", "typescript", "c", "lua", "vim", "python" },

    -- Install parsers synchronously (only applied to `ensure_installed`)
    sync_install = false,

    -- Automatically install missing parsers when entering buffer
    -- Recommendation: set to false if you don't have `tree-sitter` CLI installed locally
    auto_install = true,

    autotag = {
        enable = true
    },

    highlight = {
        -- `false` will disable the whole extension
        enable = true,
        additional_vim_regex_highlighting = false,
    },
}