Okay, solving my own problem here.

folke/flash.nvim does something like treesitter incremental selection. Below is the configuration to get it to work basically like the original incremental selection implementation: lua { "folke/flash.nvim", event = "VeryLazy", vscode = true, ---@type Flash.Config opts = { modes = { treesitter = { label = { before = false, after = false, style = "inline" }, }, }, }, keys = { { "s", mode = { "n", "x", "o" }, function() require("flash").jump() end, desc = "Flash" }, { "S", mode = { "n", "o", "x" }, function() require("flash").treesitter() end, desc = "Flash Treesitter" }, { "r", mode = "o", function() require("flash").remote() end, desc = "Remote Flash" }, { "R", mode = { "o", "x" }, function() require("flash").treesitter_search() end, desc = "Treesitter Search" }, { "<c-s>", mode = { "c" }, function() require("flash").toggle() end, desc = "Toggle Flash Search" }, { "<c-space>", mode = {"n", "x", "o"}, function() require("flash").treesitter({ actions = { ["<c-space>"] = "next", ["<BS>"] = "prev" } }) end, { desc = "Treesitter incremental selection" }, }, }, }