refactor!: formatter config functions take self as first argument (#233)

This is a breaking API change, but there is a shim in place that will keep existing functions working, just with a warning notification. Most people should not encounter this at all. For anyone overriding a formatter config value with a function that takes `(ctx)` as the parameter, it will need to be updated to take `(self, ctx)`.

1 files changed, 1 insertions, 1 deletions

diff --git a/lua/conform/formatters/uncrustify.lua b/lua/conform/formatters/uncrustify.lua
index 2782e96..aec93c2 100644
--- a/lua/conform/formatters/uncrustify.lua
+++ b/lua/conform/formatters/uncrustify.lua
@@ -5,7 +5,7 @@ return {
     description = "A source code beautifier for C, C++, C#, ObjectiveC, D, Java, Pawn and Vala.",
   },
   command = "uncrustify",
-  args = function(ctx)
+  args = function(self, ctx)
     return { "-q", "-l", vim.bo[ctx.buf].filetype:upper() }
   end,
 }