Sorry for being so direct, but if you want a direct converter to adapt random javascript to tiddlywiky maybe you should forget about using that snippet in tiddlywiky. Tiddlywiky is not a website, it is an application, and as every application if you want to add "code" to it you have to use its API. Could you imagine someone asking for a converter to adapt random php snippets to dokuwiki? The fact that tiddlywiky uses javascript does not make it different from any other program. If you want to program to tiddlywiky you have to know and understand how tiddlywiky works and write code specifically for it.
The place to test random javascript snippets is an html page as simple as possible. Having such "converter" will cause more damage than benefits. In the worst case you can use the raw markup tag. -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to tiddlywiki+unsubscr...@googlegroups.com. To post to this group, send email to tiddlywiki@googlegroups.com. Visit this group at http://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/657fdcf0-38e3-47c7-ac9d-af4be1a8c78a%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.