Function: treesit-fold-range-ruby-class-def

treesit-fold-range-ruby-class-def is a natively compiled function defined in treesit-fold.el.

Signature

(treesit-fold-range-ruby-class-def NODE OFFSET)

Documentation

Define fold range for method and class in Ruby.

For arguments NODE and OFFSET, see function treesit-fold-range-seq for more information.

Source Code

;; Defined in /nix/store/mpy1l6b4hlzpp59l4vbahq83hqa821ci-emacs-packages-deps/share/emacs/site-lisp/elpa/treesit-fold-0.2.1/treesit-fold.el
(defun treesit-fold-range-ruby-class-def (node offset)
  "Define fold range for `method' and `class' in Ruby.

For arguments NODE and OFFSET, see function `treesit-fold-range-seq' for
more information."
  (when-let* ((named-node (or (treesit-node-child-by-field-name node "superclass")
                              (treesit-node-child-by-field-name node "parameters")
                              (treesit-node-child-by-field-name node "name")))
              (beg (treesit-node-end named-node))
              (end (treesit-node-end node))
              (end (- end 3)))
    (when treesit-fold-on-next-line  ; display nicely
      (setq end (treesit-fold--last-eol end)))
    (treesit-fold--cons-add (cons beg end) offset)))