* Rename markdown to markdown-legacy
* Change how default renderWikiTextPragma value is displayed
To prevent out-of-sync, dynamically display the default value of
renderWikiTextPragma from the shadow tiddler instead of hard coding
the text in the "usage.tid".
* Repackage remarkable-based markdown plugin as markdown-legacy
- Rename plugin title to $:/plugins/tiddlywiki/markdown-legacy
- Add support for "text/markdown" MIME type and set that as the default
when creating new markdown tiddlers
* Create new markdown plugin
* add support to text/markdown MIME type
* remove linkify and linkNewWindow config options
- linkify feature should be controlled by "extlink" TW parser rule;
enabling markdown's linkify option will interfere with parsing
- remove the possibility to open external links in the same tab/window
to match TW's behavior
* Ignore latex-parser wikirule in rednerWikiTextPragma
* Prevent camel-case link text from generating a link
* Update editions/markdowndemo
* Produce better parse tree
* Improve markdown/tiddlywiki integration
- widget block should not interrupt paragraph
- ignore tw-syntax links inside markdown-syntax links
- remove repeated renderWikiTextPragma parsing
- more efficient findNextMatch when examining tw rules
* Update user docs
* Replace includes() with indexOf() for legacy browsers
* Markdown: Let WikiText parsing handle the creation of LaTeX widgets.
When embedding LaTeX snippets in inline HTML nodes, such as TiddlyRemember
macros or HTML tables, the parsing of latex nodes breaks the WikiText by
splitting it into pieces around the latex node.
This commit fixes the issue by converting the Remarkable katex nodes back to
text, using a newline to indicate a block katex snippet. This is then re-parsed
by the WikiText KaTeX plugin.
TESTED:
Created a test wiki with:
```
$ node tiddlywiki.js test --init markdowndemo
$ node tiddlywiki.js test --listen
```
* Verified markdown + KaTeX support still works as expected.
* Verified that embedding LaTeX snippets in inline HTML works (e.g. `<a
href="https://example.com/">$x^2$</a>`).
* Verified the markdown + KaTeX support works as expected with renderWikiText
set to `false`.
* Style: Remove spaces between if and opening parentheses.
