Presentation on Saturday at 11:15 a.m. to 11:45 a.m. in Room 1160.
Depending on who you ask, PEP 484's Type Hints are either the next big thing in Python, or the harbinger of doom upon our entire community. Which is it?
Allowing optional static typing in Python will bring with it some benefits that other languages have had for years: IDEs will be able to do code completion better; a whole class of boring tests will fall out automatically; and some bugs will be easier to catch.
But this is also undeniably a huge change of direction: will it mean you have to substantially change your code style? Will Python's simple expressiveness suddenly become unattainable thanks to clumsy Java-style type declarations?
We'll draw some parallels with how Python's implementation will work, and see what Python can learn from a language that has successfully made the jump to a type-hinted world.
Christopher is an programmer who lives in the Tasmanian city of Hobart. He currently works as an Android developer, which means his day job involves more Java than he would like. He is strongly interested in developing the Australian and International Python communities: he is director of linux.conf.au 2017, a past convenor of PyCon Australia, a board member of Linux Australia, and has been a fellow of the Python Software Foundation since 2013.
In his spare time, he enjoys presenting on Mobile development at Open Source conferences, and presenting on Open Source development at Mobile conferences. Notably, he gave an invited presentation on the state of Mobile on Python at PyCon Canada 2013.