Lastly, the way the extension handles unfamiliar languages will change. Previously, if the specified language was not supported by the extension, instead of a code block, the extension would print an error message. From now on, it will simply output a plain, unhighlighted block of monospaced code.

Previously, the error message contained the list of languages supported by the extension, so it was easy to find which value you should use. Without the error message, how do we easily get the list of languages that can really be used ? By easily, I mean directly accessible from the page we are currently editing.

On Tue, Jun 23, 2015 at 10:48 AM, Ori Livneh <ori(a)wikimedia.org> wrote: > Hello, > > Over the course of the next two days, a major update to the > SyntaxHighlight_GeSHi extension will be rolled out to Wikimedia wikis.

> change swaps geshi, the unmaintained PHP library which performs the

> analysis and output formatting of code, for another library, called > Pygments. > > The roll-out will remove support for 31 languages while adding support

> several hundred languages not previously supported, including Dart,

I was surprised to find other languages not in your text file that appear to no longer be supported. I've gone through the geshi php files looking for assembler languages only so far: https://gerrit.wikimedia.org/r/224379 How/Why were these excluded in your list?

Hello, Over the course of the next two days, a major update to the SyntaxHighlight_GeSHi extension will be rolled out to Wikimedia wikis. The change swaps geshi, the unmaintained PHP library which performs the lexical analysis and output formatting of code, for another library, called Pygments. The roll-out will remove support for 31 languages while adding support for several hundred languages not previously supported, including Dart, Rust, Julia, APL, Mathematica, SNOBOL, Puppet, Dylan, Racket, Swift, and many others. See <https://people.wikimedia.org/~ori/geshi_changes.txt> for a full list. The languages that will lose support are mostly obscure, with the notable exception of ALGOL68, Oz, and MMIX. The change is expected to slightly improve the time it takes to load and render all pages on all wikis (not just those that contain code blocks!), at the cost of a slight penalty (about a tenth of a second) on the time it takes to save edits which introduce or modify a block of highlighted code to an article. Lastly, the way the extension handles unfamiliar languages will change. Previously, if the specified language was not supported by the extension, instead of a code block, the extension would print an error message. From now on, it will simply output a plain, unhighlighted block of monospaced code. The wikitext syntax for highlighting code will remain the same. -- Ori _______________________________________________ Wikitech-l mailing list Wikitech-l(a)lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikitech-l