* Create howto.tid
Howto explains customising the languages supported by the highlight plugin. This involves:
* Using the highlight.js download page to get a zip archive containing the files for a highlight.js server which supports a set of languages selected by the user
* Replacing the highlight plugin's `highlight.pack.js` file with the `highlight.pack.js` file from the downloaded archive
* Update plugin.info
Add howto.
We now use highlight.js in raw HTML mode on the server, rather than
trying to use it with the fakedom. This causes problems with fakedoms
inability to get textContent for a node that has been created by
assigning innerHTML. So we extend the fakedom to allow the original
text content to be saved.
See #2778 for discussion.
Hi @welford I wondered if you could kindly review this commit, since
you authored the original code? Before this commit, I was running into
a crash when running `prerelease-bld.sh` from
`build.jermolene.github.io`, caused by using raw HTML for the
highlighted block. Switching to the fake dom seems to fix things, but
I’d like a second pair of eyes.
TiddlyWiki passes the MIME type of the tiddler to highlight.js as the
"language brush", but it turns out that highlight.js doesn't actually
understand MIME types. This commit introduces a configuration mapping
between common MIME types and highlight.js language brushes
Fixes#2535
split the latter half of highlight.pack.js into a separate file which
registers all the languages and exports hljs. this is for nodejs
compatibility and mimics the way the highlightjs module works in nodejs.
The current implementation of the highlight plugin only works properly
in the browser, and doesn’t work under Node.js. It also doesn’t work
when rendering to the fakedom in the browser (as happens when rendering
stylesheets, for example).
