Commands: Extract Commands From an Object of Class "ParsedArgs"

In ArcadeAntics/essentials: Essential Functions not Included in Base R

Extract Commands From an Object of Class "ParsedArgs"

Description

Provides access to a copy of the commands supplied to an object of class "ParsedArgs".

Usage

Commands(x, type = c("original", "string"))

Arguments

x	an object of class "ParsedArgs".
type	a string naming the type to return.

Value

If type = "original", a character vector of the commands supplied when x was created.

If type = "string", a character string of the commands supplied when x was created, separated by "/".

Examples

parser <- essentials::ArgumentParser()
`parser CMD1` <- parser$add.parser("CMD1")
`parser CMD2` <- parser$add.parser("CMD2")
`parser CMD1 a` <- `parser CMD1`$add.parser(c("a", "b"))
`parser CMD1 c` <- `parser CMD1`$add.parser(c("c", "d"))
`parser CMD2 e` <- `parser CMD2`$add.parser(c("e", "f"))
`parser CMD2 g` <- `parser CMD2`$add.parser(c("g", "h"))


essentials::Commands(parser$parse.args())
essentials::Commands(parser$parse.args(c("CMD1")))
essentials::Commands(parser$parse.args(c("CMD2")))
essentials::Commands(parser$parse.args(c("CMD1", "a")))
essentials::Commands(parser$parse.args(c("CMD1", "b")))
essentials::Commands(parser$parse.args(c("CMD1", "c")))
essentials::Commands(parser$parse.args(c("CMD1", "d")))
essentials::Commands(parser$parse.args(c("CMD2", "e")))
essentials::Commands(parser$parse.args(c("CMD2", "f")))
essentials::Commands(parser$parse.args(c("CMD2", "g")))
essentials::Commands(parser$parse.args(c("CMD2", "h")))

ArcadeAntics/essentials documentation built on Nov. 7, 2024, 4:33 p.m.