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Update/improve documentation for core defuns

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This commit is contained in:
Henrik Lissner 2017-02-09 04:25:32 -05:00
parent 85a5d7b5ac
commit be90fe8682
4 changed files with 39 additions and 31 deletions
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24
core/autoload/packages.el
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@ -70,23 +70,31 @@ the packages relevant to that backend."
;;;###autoload
(defun doom-get-outdated-packages ()
"Return a list of packages that are out of date. Each element is a sublist,
containing (list package-symbol current-version-string new-version-string). Can
be fed to `doom/packages-update'."
(-non-nil (--map (doom-package-outdated-p (car it)) (doom-get-packages))))
"Return a list of lists representing packages that are out of date. Each
element is a sublist, containing (PACKAGE-SYMBOL OLD-VERSION-LIST
NEW-VERSION-LIST).
Used by `doom/packages-update'."
(-non-nil (--map (doom-package-outdated-p (car it))
(doom-get-packages))))
;;;###autoload
(defun doom-get-orphaned-packages ()
"Return a list of packages that are no longer needed or depended on. Can be
fed to `doom/packages-delete'."
"Return a list of symbols representing packages that are no longer needed or
depended on.
Used by `doom/packages-autoremove'."
(doom-read-packages t)
(let ((package-selected-packages (append (mapcar 'car doom-packages) doom-protected-packages)))
(package--removable-packages)))
;;;###autoload
(defun doom-get-packages-to-install ()
"Return a list of packages that aren't installed, but need to be. Used by
`doom/packages-install'."
"Return a list of packages that aren't installed, but need to be. Each element
is a list whose CAR is the package symbol, and whose CDR is a plist taken from
that package's `@package' declaration.
Used by `doom/packages-install'."
(--remove (assq (car it) package-alist) (doom-get-packages)))
(defun doom--scrape-sexps (sym file)