A way to specify whether a list should use commas or spaces.

Per https://github.com/seanCodes/bootstrap-less-port/pull/13#discussion_r239613779

Currently, when pulling out all arguments as a list (using ...), the list is space-separated. It’d be nice to have a function that could force using a comma or force using a specified delimiter when outputting.

If this isn’t suited to core Less, I could use some help understanding the best way to do this with a plugin.

[matthew-dean]

@seven-phases-max

Just to clarify - Less does not of course actually decide anything here (the behaviour is solely decided by the input code itself - not by the compiler). I.e. essentially it’s just a fundamental flaw of the particular pattern (“using nested lists as maps”) and not a language or compiler defect as such

That’s a good perspective.

If there’s nothing to change here, behaviorally, and @calvinjuarez is fine with it, I’m fine to close as a won’t-change, and anything specific someone wants to do to handle this case sounds like maybe the @plugin route is indeed the way to go.

Sound good?

[calvinjuarez]

DRs as maps is way better. Anyone coming here for maps should do that instead.