feat: pretty printing without color #16
Merged
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Closes #15.
Introduce a new flag
--color
that decides whether colors are printed while pretty-printing is on. Valid values areon
,off
andauto
, which is the default. In the future, there is the possibility of autodetecting from TTY settings, but at the time of writingauto
meanson
.The flags
-c
and-C
can also be used to toggle color on/off respectively.NB: Currently, only applies to EDN printing.
Additionally tests the pretty-printing with multiple line case, and ANSI color escape sequences.
I'm open for any kinds of suggestions and styling tips. I'm not sure if
-c
and-C
options make sense. They introduce additional complexity, at least as implemented here. Also maybe handling ofauto
is extra. What do you think?