linux, macOS, and win variables instead of sys.platform.startswith(...)

This is just a suggestion to define (boolean) python variables linux, macOS (or osx), and win32 such that the following:

{% if sys.platform.startswith('linux') or sys.platform.startswith('osx') %}

could be replaced with:

{% if linux or osx %}

Are there any limitations in the tools used by conda-devenv that prevent this simpler usage?

[allanleal]

@nicoddemus Sure! 😃 I’ll see what I can do. @marcelotrevisani Sure, unix === linux or osx, right.

[prusse-martin]

Yes you are right. I say we drop all python (and numpy) related vars. Since to the environment being created the info from the root (base) environment is not really useful and can became confusing.