From 02842d3b6fcf7ba62705ff10f6c159802e7c9a0b Mon Sep 17 00:00:00 2001
From: Jim Myhrberg <jim@krystal.io>
Date: Fri, 18 Oct 2024 13:11:57 +0100
Subject: [PATCH] chore(vendor/erb_lint): add work in progress erb_lint package

---
 vendor/erb-format/erb-format.el | 68 +++++++++++++++++++++++++++++++++
 1 file changed, 68 insertions(+)
 create mode 100644 vendor/erb-format/erb-format.el

diff --git a/vendor/erb-format/erb-format.el b/vendor/erb-format/erb-format.el
new file mode 100644
index 0000000..01872bf
--- /dev/null
+++ b/vendor/erb-format/erb-format.el
@@ -0,0 +1,68 @@
+;;; erb-format.el --- Format files with erb-format.
+
+;; Copyright (C) 2024 Jim Myhrberg
+
+;; Author: Jim Myhrberg <contact@jimeh.me>
+;; Keywords: formatting, tools
+;; Package-Requires: ((emacs "25.1") (reformatter "0.6"))
+;; Package-Version: 0.0.1
+
+;;; Commentary:
+
+;; This package provides a simple way to format ERB files using erb_lint.
+
+;;; Code:
+
+(require 'reformatter)
+
+(defgroup erb-format nil
+  "Format buffers with erb-format."
+  :group 'tools)
+
+(defcustom erb-format-executable "erb_lint"
+  "Name/path of the erb-format executable."
+  :group 'erb-format
+  :type 'string)
+
+(defcustom erb-format-config-filename ".erb-lint.yml"
+  "Name/path of the erb-format executable."
+  :group 'erb-format
+  :type 'string)
+
+(defcustom erb-format-extra-args nil
+  "Extra arguments to pass to erblint."
+  :group 'erb-format
+  :type '(repeat string))
+(make-variable-buffer-local 'erb-format-extra-args)
+
+
+(defun erb-format--config-file-dir ()
+  "Return the directory where the .erb-lint.yml config file is found, or nil."
+  (when buffer-file-name
+    (locate-dominating-file buffer-file-name erb-format-config-filename)))
+
+(defun erb-format--config-file ()
+  "Return the path of the .erb-lint.yml config file, or nil."
+  (when buffer-file-name
+    (let ((dir (erb-format--config-file-dir)))
+      (if dir
+          (expand-file-name erb-format-config-filename dir)))))
+
+;;;###autoload (autoload 'erb-format-buffer "erb-format" nil t)
+;;;###autoload (autoload 'erb-format-region "erb-format" nil t)
+;;;###autoload (autoload 'erb-format-on-save-mode "erb-format" nil t)
+(reformatter-define erb-format
+  :program erb-format-executable
+  :args (let ((config-file (erb-format--config-file)))
+          (append
+           (when config-file `("--config" ,config-file))
+           `("--autocorrect" ,input-file)
+           erb-format-extra-args))
+  :stdin nil
+  :lighter " fmt"
+  :group 'erb-format
+  :working-directory (erb-format--config-file-dir)) ; Use the directory where config is found.
+
+(provide 'erb-format)
+
+;;; erb-format.el ends here