dir_apply.Rd
lapply kind of behaviour on files of a directory
dir_apply(directory, fun = "read.csv", extensions = c("csv"), ...)
directory | (string) directory containing input files |
---|---|
fun | (function object or string) function whose input is the filename as a string and additional arguments if any. Defaults to "read.csv" Function name or the function name as the string may be given |
extensions | (character vector) extension names. Defaults to "csv" |
... | additional arguments to fun, passed asis and unevaluated |
A list with names same as the filenames in the directory