Enum argparse::argparser::ArgType [−] [src]

pub enum ArgType {
    Option,
    Flag,
    List,
    Dict,
    Positional(u8),
}

This enum represents the different types of arguments supported

Variants

`Option`	An argument that takes a value, as in `./go --pic lol.jpg`
`Flag`	An argument that is a simple flag, as in `rustc --version`
`List`	Like an `Option`, but takes multiple values, as in `./go --pics 1.png 2.png 3.png`
`Dict`	Like a `List` but takes colon-split key-value pairs, as in `./go --pics Monday:1.jpg Tuesday:2.jpg`
`Positional`	A positional argument, as in `rustc lib.rs`. The u8 indicates The relative position of the position argument (i.e. `Positional(0)` indicates that this is the first positional argument