[Cython] PEP 498: literal string interpolation (f-strings)

Stefan Behnel stefan_ml at behnel.de
Mon Mar 21 15:45:17 EDT 2016


Hi all!

Jelle Zijlstra has implemented this and contributed his implementation;
I've given it some final touches.

https://github.com/cython/cython/pull/501

The PEP has some examples for this new (Py3.6) feature:

https://www.python.org/dev/peps/pep-0498/

Not sure if this still qualifies for 0.24 at this point, but it certainly
is a very nice language feature. I got all CPython tests working (with
minor deviations in Py2.6 where str.format() is "less optimal"), so this
seems like a reasonable thing to add.

Stefan


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