Added missing util function

man/select_menu.Rd

@@ -0,0 +1,30 @@
+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/utils.R
+\name{select_menu}
+\alias{select_menu}
+\title{Displays a menu for the user to select elements from.}
+\usage{
+select_menu(
+  choices,
+  title = NULL,
+  msg = "Enter a number from the menu above, or an empty line to default: ",
+  default = 1
+)
+}
+\arguments{
+\item{choices}{A character vector of choices the user must choose from}
+
+\item{title}{An optional string containing text for a title line above the
+menu}
+
+\item{msg}{An optional string containung the text directing the user what to
+do, displayed below the menu}
+
+\item{default}{An integer containing the index of the default choice to return}
+}
+\value{
+string Selected menu choice
+}
+\description{
+Displays a menu for the user to select elements from.
+}