Stan syntax highlighting for vim
To set this up for vim,
- create .vim directory in home directory(~), and within that diretory, create three other directories: colors, ftdetect, and syntax.
- Add the files provided herein.
The Stan names of functions, distributions and such identified in the syntax file for vim were pulled from RStan version 2.16.2 using rstan::lookup() in R as follows:
d <- c(rstan::lookup("_lpmf$")$StanFunction, sub("_lpmf", "", rstan::lookup("_lpmf$")$StanFunction),
rstan::lookup("_lpdf$")$StanFunction, sub("_lpdf", "", rstan::lookup("_lpdf$")$StanFunction),
rstan::lookup("_lcdf$")$StanFunction, sub("_lcdf", "", rstan::lookup("_lcdf$")$StanFunction),
rstan::lookup("_lccdf$")$StanFunction, sub("_lccdf", "", rstan::lookup("_lccdf$")$StanFunction),
rstan::lookup("_cdf$")$StanFunction, sub("_cdf", "", rstan::lookup("_cdf$")$StanFunction),
rstan::lookup("_rng$")$StanFunction, sub("_rng", "", rstan::lookup("_rng$")$StanFunction))
d <- unique(d)
f <- rstan::lookup("[:alnum:]*")$StanFunction
f <- unique(f)
f <- f[-grep("operator", f)]
f <- f[!(f %in% d)]
The other keywords were gathered from the Stan Manual.