feat(editing-support): add true-zen.nvim (#223)

lua/astrocommunity/editing-support/true-zen-nvim/README.md

@@ -0,0 +1,5 @@
+# 🦝 true-zen.nvim
+
+**Repository:** https://github.com/Pocco81/true-zen.nvim
+
+Clean and elegant distraction-free writing for NeoVim

lua/astrocommunity/editing-support/true-zen-nvim/true-zen-nvim.lua

@@ -0,0 +1,34 @@
+local utils = require "astronvim.utils"
+return {
+  "Pocco81/true-zen.nvim",
+  opts = {
+    integrations = {
+      tmux = os.getenv "TMUX" ~= nil, -- hide tmux status bar in (minimalist, ataraxis)
+      twilight = utils.is_available "twilight.nvim", -- enable twilight (ataraxis)
+    },
+  },
+  keys = {
+    { "<leader>zf", require("true-zen").focus },
+    { "<leader>zm", require("true-zen").minimalist },
+    { "<leader>za", require("true-zen").ataraxis },
+    {
+      "<leader>zn",
+      function()
+        local truezen = require "true-zen"
+        local first = 0
+        local last = vim.api.nvim_buf_line_count(0)
+        truezen.narrow(first, last)
+      end,
+    },
+    {
+      "<leader>zn",
+      function()
+        local truezen = require "true-zen"
+        local first = vim.fn.line "v"
+        local last = vim.fn.line "."
+        truezen.narrow(first, last)
+      end,
+      mode = { "v" },
+    },
+  },
+}