doc: document append_args

1 files changed, 4 insertions, 0 deletions

diff --git a/doc/conform.txt b/doc/conform.txt
index 03d97b4..9e660be 100644
--- a/doc/conform.txt
+++ b/doc/conform.txt
@@ -86,9 +86,13 @@ OPTIONS                                                          *conform-option
           },
           -- Set to false to disable merging the config with the base definition
           inherit = true,
+          -- When inherit = true, add these additional arguments to the beginning of the command.
           -- When inherit = true, add these additional arguments to the command.
           -- This can also be a function, like args
           prepend_args = { "--use-tabs" },
+          -- When inherit = true, add these additional arguments to the end of the command.
+          -- This can also be a function, like args
+          append_args = { "--trailing-comma" },
         },
         -- These can also be a function that returns the formatter
         other_formatter = function(bufnr)