Update modules/feature/snippets

modules/feature/snippets/autoload/evil.el

@@ -0,0 +1,18 @@
+;;; feature/snippets/autoload/evil.el
+
+;;;###autoload
+(defun +snippets/expand-on-region ()
+  "Only use this with `evil-mode'. Expands a snippet around a selected region
+and switches to insert mode if there are editable fields."
+  (interactive)
+  (when (evil-visual-state-p)
+    (let ((end (region-end)))
+      (evil-visual-select
+       (region-beginning)
+       (if (eq evil-this-type 'line) end (1+ end))
+       'inclusive)))
+  (yas-insert-snippet)
+  (let* ((snippet (first (yas--snippets-at-point)))
+         (fields (yas--snippet-fields snippet)))
+    (evil-insert-state +1)
+    (unless fields (evil-change-state 'normal))))