Is there a pretty-printer for R data (and code for that matter), similar to
Lisp's prettyprint/grind? I've looked in CRAN, and couldn't find anything.
For example, I'd like to have:
prettyprint(list(a=1:20*2, b=list(data.frame(q = c(2,1,3),
r = c(3,1,2), s = c(1,3,2)), as.POSIXct("2014-02-03")))
* =>*
list(a = c(2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22,
24, 26, 28, 30, 32, 34, 36, 38, 40),
b = list(data.frame(q = c(2, 1, 3),
r = c(3, 1, 2),
s = c(1, 3, 2))
as.POSIXct("2014-02-03")))
That is, something like dput, but with operators, structural indentation,
and line breaks chosen intelligently. (Whether to use as.POSIXct or
structure(...) etc. presumably could be under control of parameters.)
-s
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