withOptions:

In vlulla/vlutils: Common utilities that I find useful

Usage

withOptions(optlist, expr)

Arguments

optlist
expr

Examples

##---- Should be DIRECTLY executable !! ----
##-- ==>  Define data, use random,
##--	or do  help(data=index)  for the standard data sets.

## The function is currently defined as
function (optlist, expr) 
{
    oldopt <- options(optlist)
    on.exit(options(oldopt))
    expr <- substitute(expr)
    eval.parent(expr)
  }

vlulla/vlutils documentation built on May 21, 2019, 12:35 a.m.