From 363f4ac5e61784671bb1464d7293647c6fffe167 Mon Sep 17 00:00:00 2001
From: Marty Oehme <marty.oehme@gmail.com>
Date: Tue, 8 Mar 2022 10:01:40 +0100
Subject: [PATCH] nvim: Add telescope digraph search
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Added plugin for digraph search through telescope.
When you want to enter a digraph, you can do so through the usual
method, pressing <c-k> and then entering the digraph shortcut (e.g.
`<c-k>OK` for ✓, or `<c-k>n?` for ñ) OR you simply double press
<c-k><c-k> which opens a quick telescope window to select the digraph
you want.
---
 nvim/.config/nvim/lua/maps.lua    | 4 ++++
 nvim/.config/nvim/lua/plugins.lua | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/nvim/.config/nvim/lua/maps.lua b/nvim/.config/nvim/lua/maps.lua
index 5c4f83b..562a1b3 100644
--- a/nvim/.config/nvim/lua/maps.lua
+++ b/nvim/.config/nvim/lua/maps.lua
@@ -261,3 +261,7 @@ map.n.nore['[c'] = ':IPythonCellPrevCell<cr>'
 -- insert cell header above/below
 map.n.nore['<leader>cO'] = ':IPythonCellInsertAbove<cr>a'
 map.n.nore['<leader>co'] = ':IPythonCellInsertBelow<cr>a'
+
+-- PLUGIN: betterdigraphs
+-- allow normal digraph insertion on c-k, search on c-k c-k
+map.i.nore['<C-k><C-k>'] = '<Cmd>lua require "betterdigraphs".digraphs("i")<CR>'
diff --git a/nvim/.config/nvim/lua/plugins.lua b/nvim/.config/nvim/lua/plugins.lua
index b49c7c8..a13364c 100644
--- a/nvim/.config/nvim/lua/plugins.lua
+++ b/nvim/.config/nvim/lua/plugins.lua
@@ -165,6 +165,10 @@ require("packer").startup(function()
         },
         config = function() require('plug._telescope') end
     }
+    use {
+        'protex/better-digraphs.nvim',
+        requires = {{"nvim-telescope/telescope.nvim"}}
+    }
 
     -- snippeting
     use {"hrsh7th/vim-vsnip", event = "InsertEnter"} -- snippet engine