[nongnu] elpa/typst-ts-mode eb988ca372 187/246: fix: multiline item indentation issue

[ELPA Syncer]

branch: elpa/typst-ts-mode
commit eb988ca37207728c5b730720825ca3f79827ea8d
Author: meowking <mr.meowking@tutamail.com>
Commit: meowking <mr.meowking@tutamail.com>

    fix: multiline item indentation issue
    
    Closes https://codeberg.org/meow_king/typst-ts-mode/issues/9
---
 typst-ts-mode.el | 19 ++++++++++---------
 1 file changed, 10 insertions(+), 9 deletions(-)

diff --git a/typst-ts-mode.el b/typst-ts-mode.el
index 3b85e2e219..4b9c705201 100644
--- a/typst-ts-mode.el
+++ b/typst-ts-mode.el
@@ -503,15 +503,6 @@ NODE, PARENT and BOL see `treesit-simple-indent-rules'."
      ;;   .split(" ")
      ((n-p-gp "." "field" nil) parent-bol typst-ts-mode-indent-offset)
 
-     ;; multi-line item
-     ;; - foo
-     ;;   bar
-     ((and (parent-is "item")
-           (lambda (node &rest parent bol)
-             (treesit-node-prev-sibling node)))
-      (lambda (node &rest parent bol)
-        (treesit-node-start (treesit-node-prev-sibling node)))
-      0)
 
      ;; item - child item
      ((and (node-is "item") (parent-is "item")) parent-bol 
typst-ts-mode-indent-offset)
@@ -520,6 +511,12 @@ NODE, PARENT and BOL see `treesit-simple-indent-rules'."
      (typst-ts-mode--identation-item-linebreak
       typst-ts-mode--indentation-item-linebreak-get-pos 
typst-ts-mode-indent-offset)
 
+     ;; multi-line item
+     ;; - foo
+     ;;   bar
+     ((match nil "item" nil 2 nil)
+      typst-ts-mode--indentation-multiline-item-get-anchor 0)
+     
      ;; item - item should follow its previous line item's indentation level
      ((and no-node
            (lambda (node parent &rest _)
@@ -560,6 +557,10 @@ NODE, PARENT and BOL see `treesit-simple-indent-rules'."
      (catch-all prev-line 0)))
   "Tree-sitter indent rules for `typst-ts-mode'.")
 
+(defun typst-ts-mode--indentation-multiline-item-get-anchor (_node parent _bol)
+  "Return the start of second child of PARENT."
+  (treesit-node-start (treesit-node-child parent 1)))
+
 
 (defun typst-ts-mode-comment-setup()
   "Setup comment related stuffs for `typst-ts-mode'."