Function: icon-complete-spec

icon-complete-spec is a byte-compiled function defined in icons.el.gz.

Signature

(icon-complete-spec ICON &optional INHIBIT-THEME INHIBIT-INHERITANCE)

Documentation

Return the merged spec for ICON.

Source Code

;; Defined in /usr/src/emacs/lisp/emacs-lisp/icons.el.gz
(defun icon-complete-spec (icon &optional inhibit-theme inhibit-inheritance)
  "Return the merged spec for ICON."
  (pcase-let ((`(,parent ,spec _ _) (iconp icon)))
    ;; We destructively modify `spec' when merging, so copy it.
    (setq spec (icons--copy-spec spec))
    ;; Let the Customize theme override.
    (unless inhibit-theme
      (when-let* ((theme-spec (cadr (car (get icon 'theme-icon)))))
        (setq spec (icons--merge-spec (icons--copy-spec theme-spec) spec))))
    ;; Inherit from the parent spec (recursively).
    (unless inhibit-inheritance
      (while parent
        (let ((parent-props (get parent 'icon--properties)))
          (when parent-props
            (setq spec (icons--merge-spec spec (cadr parent-props))))
          (setq parent (car parent-props)))))
    spec))