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org-mode/testing/examples/property-inheritance.org
Gustav Wikström 1bdff9f73d Org document property-drawers
Add functionality to define property-blocks on document level, in
addition to at headline level.

* doc/org-manual.org:
* etc/ORG-NEWS: Document new functionality.

* lisp/org.el (org-keyword-regexp): Define constant instead of
  hardcoding.
(org-file-properties): Renamed, see next line.
(org-keyword-properties): Renamed from above.  Due to the fact that
  properties can be defined for the whole document using property
  drawers this local variable needs a rename to make its name less
  ambigous.
(org-refresh-properties, org-refresh-property, org-entry-properties)
(org-refresh-category-properties, org-get-property-block)
(org-entry-get-with-inheritance, org-entry-put)
(org-insert-property-drawer, org-end-of-subtree): Made to work before
  first headline.
(org-at-property-block-p): New function to validate if point is at the
start of a property block.
(org-property-global-value): Renamed, see next line.
(org-property-global-or-keyword-value): Renamed from above to match
  its functionality better.
(org-back-to-heading-or-point-min): New function to make a document
  work as a level 0 node in the outline.
(org-at-keyword-p): Predicate function to answer to if we're currently
at a keyword line or not.
(org-up-heading-or-point-min): New function to make a document work as
a level 0 node in the outline.

* lisp/org-element.el (org-element--current-element): Can now detect
  property-blocks before first headline according to it's positional
  rules.

* lisp/org-attach.el (org-attach): Make it possible to call the
  attachment dispatcher also before the first headline, since document
  property drawers make attachments possible for the whole document
  now.

* lisp/org-capture.el: Modified only due to rename of function in
  org.el.

* lisp/org-compat.el (org-file-properties)
(org-property-global-value): Renamed functions declared obsolete.

* testing/lisp/test-org.el (org/insert-property-drawer)
(org/set-property, org/delete-property, org/delete-property-globally):
  Additions of tests to check if they work before first headline.
(org/at-property-p, org/at-property-block-p, org/get-property-block)
(org/entry-get, org/refresh-properties): New tests

* testing/examples/property-inheritance.org: Switch from
  property-keywords to a property-drawer in the testfile.
  Functionality should be the same, but now using a document drawer
  instead of property-keywords.

  Reason for switching is that I'd like us to slowly depricate
  property-keywords.

* testing/lisp/test-org-element.el:

* contrib/lisp/ox-taskjuggler.el: A comment is modified only due to
  rename of function in org.el.
2019-10-19 14:07:58 +02:00

385 B

  (+ foo bar)

overwriting a file-wide property

  foo

appending to a file-wide property

  (+ foo bar baz)