Function: treesit-fold-summary--doc-extract

treesit-fold-summary--doc-extract is a natively compiled function defined in treesit-fold-summary.el.

Signature

(treesit-fold-summary--doc-extract DOC-STR SYM)

Documentation

Default way to extract the doc summary from DOC-STR using SYM.

Source Code

;; Defined in /nix/store/mpy1l6b4hlzpp59l4vbahq83hqa821ci-emacs-packages-deps/share/emacs/site-lisp/elpa/treesit-fold-0.2.1/treesit-fold-summary.el
(defun treesit-fold-summary--doc-extract (doc-str sym)
  "Default way to extract the doc summary from DOC-STR using SYM."
  (let* ((lines (treesit-fold-summary--extract-summary doc-str sym)) (summary (nth 0 lines)))
    (when summary (setq summary (string-trim summary)))
    (if (string-empty-p summary) nil summary)))