From 3cddb04911e74cd66b6cd1ce179abad4fe462a4f Mon Sep 17 00:00:00 2001
From: jao <jao@gnu.org>
Date: Sun, 27 Sep 2026 19:10:27 +0100
Subject: rust nits

---
 lib/prog/jao-rust.el | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'lib')

diff --git a/lib/prog/jao-rust.el b/lib/prog/jao-rust.el
index 53b0058..ddb3307 100644
--- a/lib/prog/jao-rust.el
+++ b/lib/prog/jao-rust.el
@@ -49,6 +49,12 @@
            (replace-regexp-in-string "\\(^\\|/\\)\\(mod\\|lib\\|main\\)$" "")
            (string-replace "/" "::")))))
 
+;;;###autoload
+(define-minor-mode jao-rust-show-module-mode
+  "Show the current file's module in the mode line lighter"
+  :lighter (:eval (if-let* ((m (jao-rust-current-module-name)))
+                      (format " ::%s" m))))
+
 (defun jao-rust--tests-prefix ()
   (let ((m (jao-rust-current-module-name)))
     (cond ((not (stringp m)) "")
@@ -72,6 +78,7 @@
 
 (defconst jao-rust--tests-mod-rx "^\\(pub\\)? *mod tests {")
 
+;;;###autoload
 (defun jao-rust-goto-tests ()
   (interactive)
   (or (re-search-forward jao-rust--tests-mod-rx nil t)
@@ -84,6 +91,7 @@
         (insert "\n#[cfg(test)]\nmod tests {\n\n}")
         (forward-line -1))))
 
+;;;###autoload
 (defun jao-rust-test-current ()
   (interactive)
   (if-let* ((m (jao-rust--tests-prefix))
@@ -102,6 +110,7 @@
         (when-let* ((name (jao-rust-test-at-point))) (push name res)))
       res)))
 
+;;;###autoload
 (defun jao-rust-test-module ()
   (interactive)
   (let ((tests (jao-rust-buffer-tests)))
@@ -114,6 +123,7 @@
              (rustic-cargo-use-last-stored-arguments t))
         (rustic-cargo-test)))))
 
+;;;###autoload
 (defun jao-rust-test-doctests (&optional all)
   (interactive "P")
   (let* ((m (if all "" (jao-rust-current-module-name)))
@@ -122,18 +132,21 @@
          (rustic-cargo-use-last-stored-arguments t))
     (rustic-cargo-test)))
 
+;;;###autoload
 (defun jao-rust-retest ()
   (interactive)
   (let* ((rustic-test-arguments "-R latest")
          (rustic-cargo-use-last-stored-arguments t))
     (rustic-cargo-test)))
 
+;;;###autoload
 (defun jao-rust-test-workspace ()
   (interactive)
   (let ((rustic-test-arguments rustic-default-test-arguments))
     (rustic-cargo-test)))
 
 
+;;;###autoload
 (defun jao-rust-build-doc (deps)
   (interactive "P")
   (rustic-run-cargo-command `(,(rustic-cargo-bin) "doc" ,@(unless deps '("--no-deps")))))
-- 
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