Bikeshed replacement sequence delimiters
Currently, we're using ${
and }
to delimit replacement points. I've noticed that some more widely-used template engines use {{
and }}
instead, and am wondering if it would be worth switching to that, or perhaps something else. {{
and }}
seem nice since ${
and }
conflict with variables in Bash and people may be more used to it, but maybe there's something better, or maybe it's not worth bothering at all (even though it wouldn't be too hard to change).