From 9788b81d7e53e7ad1ca9db249d86e43426ce56c2 Mon Sep 17 00:00:00 2001
From: Christian Clason <c.clason@uni-graz.at>
Date: Sat, 5 Oct 2024 13:11:16 +0200
Subject: fix(runtime): fully port emoji_list to Lua

Problem: `runtime/tools/emoji_list.vim` is a Lua script masquerading as
Vimscript, which is unnecessary now that `:source` works for Lua files.

Solution: Remove Vimscript wrapper.
---
 runtime/tools/emoji_list.lua | 19 +++++++++++++++++++
 runtime/tools/emoji_list.vim | 21 ---------------------
 2 files changed, 19 insertions(+), 21 deletions(-)
 create mode 100644 runtime/tools/emoji_list.lua
 delete mode 100644 runtime/tools/emoji_list.vim

(limited to 'runtime/tools')

diff --git a/runtime/tools/emoji_list.lua b/runtime/tools/emoji_list.lua
new file mode 100644
index 0000000000..63bbbe4371
--- /dev/null
+++ b/runtime/tools/emoji_list.lua
@@ -0,0 +1,19 @@
+-- Script to fill the window with emoji characters, one per line.
+-- Source this script: :source %
+
+if vim.bo.modified then
+  vim.cmd.new()
+else
+  vim.cmd.enew()
+end
+
+local lnum = 1
+for c = 0x100, 0x1ffff do
+  local cs = vim.fn.nr2char(c)
+  if vim.fn.charclass(cs) == 3 then
+    vim.fn.setline(lnum, string.format('|%s| %d', cs, vim.fn.strwidth(cs)))
+    lnum = lnum + 1
+  end
+end
+
+vim.bo.modified = false
diff --git a/runtime/tools/emoji_list.vim b/runtime/tools/emoji_list.vim
deleted file mode 100644
index c335b8c88f..0000000000
--- a/runtime/tools/emoji_list.vim
+++ /dev/null
@@ -1,21 +0,0 @@
-" Script to fill the window with emoji characters, one per line.
-" Source this script: :source %
-
-if &modified
-  new
-else
-  enew
-endif
-
-lua << EOF
-  local lnum = 1
-  for c = 0x100, 0x1ffff do
-    local cs = vim.fn.nr2char(c)
-    if vim.fn.charclass(cs) == 3 then
-      vim.fn.setline(lnum, '|' .. cs .. '| ' .. vim.fn.strwidth(cs))
-      lnum = lnum + 1
-    end
-  end
-EOF
-
-set nomodified
-- 
cgit