* lisp/org-element.el (org-element-special-block-parser): Fix typo in
regexp matching block type. Also quote the type so it can contain
special characters.
* testing/lisp/test-org-element.el: Add test.
* lisp/org.el (org-property-re): Improve definition so that this regex
can be used in all situations. Extend docstring with explanation of
matching groups.
(org-at-property-p): Implement using `org-element-at-point'.
(org-entry-properties, org-buffer-property-keys, org-indent-line):
Use `org-property-re' and adjust match group numbers accordingly.
* lisp/org-element.el (org-element-node-property-parser): Use
`org-property-re' and adjust match group numbers accordingly. Move
`looking-at' out of the let clause to not rely on the unspecified
evaluation order inside the let.
* lisp/org-element.el (org-element--list-struct): New function.
(org-element-plain-list-parser, org-element--current-element): Use new
function.
This patch removes dependency on org-list.el to parsing lists. For
now, it leads to code duplication, but, ultimately (i.e., when parsing
will be faster), org-list.el will delegate the parsing job to
org-element. The new implementation is also faster than the previous one.
* lisp/org-element.el (org-element--remove-indentation): New function.
(org-element-example-block-parser, org-element-src-block-parser): Use
new function.
(org-element-src-block-interpreter): Update function according to
change.
* lisp/ox.el (org-export-unravel-code): Do not remove any indentation
since it now happens at the parser level.
* testing/lisp/test-org-element.el: Add tests.
* testing/lisp/test-ox.el: Refactor tests.
* lisp/org-element.el (org-element--current-element): Be stricter when
matching arguments in LaTeX environments. In particular, do not
allow anything else than options and arguments in the opening line.
* testing/lisp/test-org-element.el: Add tests.
* lisp/org-element.el (org-element--current-element): Allow the
opening string of a LaTeX environment to contain additional
arguments.
* testing/lisp/test-org-element.el: Add tests.
* lisp/org-element.el (org-element-fixed-width-interpreter): Fix
interpretation of fixed-width elements with a nil or empty string
value.
* testing/lisp/test-org-element.el: Add tests.
* lisp/org-element.el (org-element-macro-parser): Allow to escape
escaping character before a comma. Also do not trim spaces at
argument boundaries.
* doc/org.texi (Macro replacement): Update documentation about
possible locations and escaping mechanism.
* testing/lisp/test-org-element.el: Add tests.
With this patch, macro's arguments are read as the following:
"a,b" -> '("a" "b")
"a\,b" -> '("a,b")
"a\\,b" -> '("a\" "b")
"a\\\,b" -> '("a\,b")
"a\\\\,b" -> '(a"\\" "b")
Note that with the patch, you only need to escape backslashes before
a comma:
"a\\b\,c" -> '("a\\b,c")
* org-element.el (org-element-paragraph-separate): Use
new name `org-list-allow-alphabetical'.
* org-list.el (org-list-allow-alphabetical): Rename from
`org-alphabetical-lists'.
(org-list-empty-line-terminates-plain-lists): Rename from
`org-empty-line-terminates-plain-lists'.
(org-checkbox-hierarchical-statistics): Rename from
`org-hierarchical-checkbox-statistics'.
* org.texi (Plain lists, Checkboxes): Use non-obsolete
variable names.
* lisp/org-element.el (org-element-all-successors): Add `plain-link'
successor.
(org-element-object-restrictions): Remove `link' within `link'. Allow
`plain-link' instead.
(org-element-plain-link-successor): New function.
* testing/lisp/test-org-element.el: Add test.
Plain links within links are needed for the following kind of syntax:
[[http://orgmode.org][file:unicorn.png]]
No other link type is allowed within links.
* lisp/org-element.el (org-element-footnote-definition-parser):
Require 2 blank lines to separate footnote definition.
* lisp/org-footnote.el (org-footnote-at-definition-p): Require 2 blank
lines to separate footnote definition.
* doc/org.texi: Update documentation for footnotes.
* testing/lisp/test-org-element.el: Update tests.
* testing/lisp/test-org-footnote.el: Add tests.
Footnote definitions can still be separated with other footnote
definitions and headlines. This change allows to have multiple
paragraphs in a footnote definition without resorting to the "\par"
trick.
* lisp/org-element.el (org-element-headline-parser): Node
property :OPTIONAL_TITLE: in a headline will be parsed and stored
under :optional-title property.
* lisp/ox.el (org-export-get-optional-title): New function.
* lisp/org-element.el (org-element-headline-parser,
org-element-inlinetask-parser): Upcase properties. This is done to
avoid confusion between properties from parser (e.g. `:end') and
properties from the property drawer (e.g. :END:).
In particular, it means that :CUSTOM_ID: property is accessed through:
(org-element-property :CUSTOM_ID headline)
* lisp/ox.el (org-export-resolve-fuzzy-link): Whitespaces are not
significant when matching a fuzzy link.
* lisp/org-element.el (org-element-link-parser): Do not remove
newlines characters in paths anymore, since this is not required.
* testing/lisp/test-org-element.el: Update tests.
* testing/lisp/test-ox.el: Add test.
* lisp/org-element.el (org-element-at-point): Return nil when in the
first empty lines of the buffer. Return headline when in empty
lines just after the headline.
* lisp/org-element.el (org-element--current-element): Add a limit
argument.
(org-element--collect-affiliated-keywords): Fix parsing of orphaned
keyword at the end of an element.
* testing/lisp/test-org-element.el: Add test.
* lisp/org-element.el (org-element-macro-parser): Fix error when last
argument ends with a protected comma.
* testing/lisp/test-org-element.el (test-org-element/macro-parser):
Add tests.
* lisp/org-element.el (org-element-parse-buffer, org-element-map,
org-element-at-point, org-element-context): Be more verbose in
docstrings. Also fix typos.
* lisp/org-element.el (org-element-at-point): When point is before any
element, in the first blank lines of the buffer, return nil. When
point is within blank lines just after a headline, return that
headline.
(org-element-context): Return nil when point is within the blank at
the beginning of the buffer.
* testing/lisp/test-org-element.el: Add tests.
* lisp/org-element.el (org-element-context): Add an optional argument
so (org-element-context)
and (org-element-context (org-element-at-point)) are equivalent.
* testing/lisp/test-org-element.el: Add test.
Nicolas Goaziou
Achim Gratz
Bastien Guerry