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[WiP] New idea: fold all selected types #22

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[WiP] New idea: fold all selected types #22

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15 changes: 15 additions & 0 deletions ts-fold.el
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Original file line number Diff line number Diff line change
Expand Up @@ -300,6 +300,21 @@ If the current node is not folded or not foldable, do nothing."
(mapcar #'cdr)
(mapc #'ts-fold-close)))))

;;;###autoload
(defun ts-fold-close-all-selected (type)
"Fold all foldable syntax nodes corresponding to TYPE in the buffer."
(interactive "SType: ")
(ts-fold--ensure-ts
(let* ((node (tsc-root-node tree-sitter-tree))
(patterns (vector (list type) '@name))
(query (tsc-make-query tree-sitter-language patterns))
(nodes-to-fold (tsc-query-captures query node #'ignore))
)
(thread-last nodes-to-fold
(mapcar #'cdr)
(mapc #'ts-fold-close))
)))

;;;###autoload
(defun ts-fold-open-all ()
"Unfold all syntax nodes in the buffer."
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