# Optigrab Coding Conventions

#### 2016-12-05

This document is mainly to remind the developers of the definitions and design choices. It is not necessarily useful to developers and

## Conventions

Argument Example Description
name foo the name used for the option or variable
flag       --foo                how the flags can appear on the command line; generally not used by the developer

opts       c('--foo', 'bar')  character vector representing how options appear in commandArgs

opts_string ‘–foo bar’ string (one-element character vector) representing how options appear as typed at the command-line

verb The verb-command used