From ec49068a1a6ac9509946456cfb1753f79618cf30 Mon Sep 17 00:00:00 2001
From: Frank Seifferth <frankseifferth@posteo.net>
Date: Thu, 7 Oct 2021 17:16:11 +0200
Subject: Revert "Allow setting arbitrary options via 'vis_*' keys"

This reverts commit 556370f35d4486ad01d549a7f6ff24618a547908.

It looks like nobody is interested in using 'vis_*' keys.
If that changes, drop me a note to revert the revert. Until
then, not having this feature seems to be the cleaner way.
---
 README.md  | 25 -------------------------
 edconf.lua |  6 ++----
 2 files changed, 2 insertions(+), 29 deletions(-)

diff --git a/README.md b/README.md
index 75411cf..4e4c106 100644
--- a/README.md
+++ b/README.md
@@ -80,28 +80,3 @@ import in `visrc.lua`:
     require('editorconfig/edconf')
     vis:command('set edconfhooks on')   -- supposing you did previously
                                         -- require('vis')
-
-### Setting arbitrary options
-
-To some it might be convenient to use editorconfig files to set arbitrary
-vis options. Therefore, the vis editorconfig plugin uses the `vis_`
-prefix in keys as an interface to anything that can be specified with
-`:set`.
-
-Instead of running `:set spelllang en_US` after opening a file, for
-instance, one can also add
-
-    vis_spelllang = en_US
-
-to the appropriate section of an editorconfig file.
-
-Note that keys in editorconfig are case-insensitive. The specification
-suggests to lowercase them. Therefore, it is only possible to use this
-mechanism for lowercase options. If you really need to use upper or
-camel case options, add an alias to your `visrc.lua`:
-
-```lua
-vis:option_register("snake_case_option", "string", function(value)
-  vis:command("set camelCaseOption " .. value)
-end, "Alias for camelCaseOption")
-```
diff --git a/edconf.lua b/edconf.lua
index f956704..da3c32d 100644
--- a/edconf.lua
+++ b/edconf.lua
@@ -178,11 +178,9 @@ function ec_iter(p)
 end
 
 function ec_set_values(file)
-  if file.path then
+  if path then
     for name, value in ec_iter(file.path) do
-      if name:sub(1,4) == "vis_" then
-        vis_set(name:sub(5,#name), value)
-      elseif OPTIONS[name] then
+      if OPTIONS[name] then
         OPTIONS[name](value, file)
       end
     end
-- 
cgit