R: funr: providing a simple command-line interface to R...

funr {funr} | R Documentation

## funr: providing a simple command-line interface to R functions

### Description

Wraps Rscript in a easy to use manner, exposing all R functions from the terminal. The github page provides more details with examples, highlights and caveats.

### Usage

    funr(args, help_text, script_name = "funr")

### Arguments

`args` | Should always be: `commandArgs(trailingOnly = TRUE)`, when used inside a script. Example
`help_text` | A simple text to be displayed describing options and usage of this interface. Supplying this, replaces the default text.
`script_name` | Name of the script. This is used in the the help text. [funr]

### Source

https://github.com/sahilseth/funr

### Examples

    ## show funr help
    ## terminal version: funr -h
    funr()

    ## show rnorm help
    ## terminal version: funr -h rnorm
    render_funr(funr(args=c("-h", "rnorm")))

    ## Generate a few random numbers
    ## terminal version: funr rnorm n=10
    render_funr(funr(args=c("rnorm", "n=10")))

[Package funr version 0.3.2 Index]