allows for use of inline conditionals in attributes

[zeraien]

This allows for a ternary ? conditional statement to be used in pyjade attributes.

• it works by converting "True?1:0" into pythonic "1 if True else 0"
• unit tests for the above added for hopefully all major use cases
• related to Django, inline conditionals - best way? #88

li(bar=1?'1':'0')
a(foo='foo', bar=1+1==2?'15':'0')
a(bar=1+1==1?'1':'1+1 is not 1')
a(bar=(1+1)==2&&1?'(1+1)==2 and 1':'0')

Or a Django example:

li(role="presentation", class=range['current'] ? "disabled":"")

[auvipy]

state of the pr?

[frgtn]

You can already use inline python conditionals like so:

a(bar=("foo" if condition else "baz"))

[kakulukia]

Since there are no updates to pyjade and its successor recently was deleted from pypi, I took the liberty to revive it: https://github.com/kakulukia/pypugjs

Version 5.0.1 has fixed the incompatibility with recent Django versions.

Like stated above there already is a way of doing what you want and for assigning classes there is another PR open that solves the same problem in a more elegant way. Hope it get resubmitted or else i will probably include it myself to pypugjs since i like it. :)