print.arg.parser: Print the help message for an arg.parser.

In argparser: Command-Line Argument Parser

Description

This function prints the help message.

Usage

## S3 method for class 'arg.parser'
print(x, ...)

Arguments

x	an arg.parser object
...	unused arguments

Details

At the command line, we would use the --help or -help flag to print the help message: $ script --help

argparser documentation built on March 8, 2021, 9:07 a.m.