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An Empirical study on the impact of static typing on software maintainability, Stefan Hanenberg, Sebastian Kleinschmager, Romain Robbes, Éric Tanter, Andreas Stefik/. Empir Software Eng, (2013-12-11). DOI: 10.1007/s10664-013-9289-1.
An Empirical Investigation of the Effects of Type Systems and Code Completion on API Usability using TypeScript and JavaScript in MS Visual Studio. Lars Fischer, Stefan Hanenberg, Proceedings of the 11th Symposium on Dynamic Languages (154--167), 2015.
A large-scale study of programming languages and code quality in GitHub. Ray et al., 2014
The TL;DR is: typing matter, but so does tooling. However, programmers in dynamic languages are slightly slower, appear to produce more defects. There is a measurable benefit of static typing, but it's small.
Not sure if I'll ever find the time, but I'd like to make the org-parser less useful for Emacs users. The idea is to write an org exporter which produces pandoc's AST JSON format; all Emacs Org settings would be respected that way, the detour through pandoc's parser would no longer be necessary, and remaining parser incompatibilities wouldn't matter for users exporting from Emacs through pandoc. Well, some day...
For everybody interested in alternative installation methods: all pandoc releases are available as statically compiled binaries for Linux, and via installers on macOS and Windows. Any major package managers ship a more-or-less recent version of pandoc. Compiling is as simple as getting the "stack" tool and running `stack install`.
Better to just use a GPL compatible distribution method: pandoc has 349 contributors; none of them signed a copyright assignment, so you'd need permission from each and every contributor to use the software in a way not permitted by the GPL.
If you need a freelancer with deep pandoc knowledge, please do reach out. I'm happy to help.
But there still may be some truth to the claim. A simple fact is that smaller mind share -> fewer programs -> less chance for extremely successful projects. From personal experience: it took me three tries and multiple months to get comfortable enough with Haskell to the point that I was able to write my first contribution to pandoc (the org-mode parser), despite having dabbled in functional-style Lisp for years before that. But Haskell, as used by pandoc, isn't difficult. In fact, I often find it easier to use Haskell, thanks to its excellent type system. It's just very different and requires a bit more investment up front, with huge benefits lurking down the road.
Data to support my claim that Haskell is actually easy to use: over 300 people have contributed to pandoc, with over 100 contributing Haskell code. Many of those contributors have never written any Haskell before, but the type system helped them to find their way.
I talked a bit about the whole topic here: https://youtu.be/JpNEIpLtCHs
Core contributors are westerners or Russian (US, UK, Switzerland, Germany, Russia), and we rely heavily on user reports to improve non-LTR scripts and languages. But the goal is to make pandoc work flawlessly for everyone.
pandoc --pdf-engine=weasyprint -t html …BTW, if your intention is not to crap on anyone's work, maybe don't call something a dime-a-dozen app?