R: Convert flag list to vector of command flags

cmd_list_to_flags

R Documentation

Convert flag list to vector of command flags

Description

Convert flag list to vector of command flags

Usage

cmd_list_to_flags(flagList, prefix = "-", sep = ",")

Arguments

`flagList`	output from cmd_list_interp(). A named list where names correspond to flags and members correspond to the value for the flag.
`prefix`	flag prefix, usually "-" or "–".
`sep`	separator to use if flag has a vector of values (default: NULL).

Value

character vector of parsed commandline flags followed by their values

Examples

theFunction <- function(...){cmd_args_all()}
theArgs <- theFunction(arg1 = "value", arg2 = TRUE)
flagList <- cmd_list_interp(theArgs)
flags <- cmd_list_to_flags(flagList)