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# Mingling Picker
A command-line argument parser for [Mingling](https://github.com/mingling-rs/mingling), enabled by the `mingling/picker` feature.
```toml
[dependencies.mingling]
version = "0.3.0"
features = [
"picker"
]
```
Of course, you can also use it as a standalone crate by replacing `mingling::picker` with `mingling_picker`:
```toml
[dependencies]
mingling_picker = "0.3.0"
```
## Chained Argument Parser
Provides a clean chained-call API for declaring arguments to parse:
```rust
let args: Vec<&str> = vec!["--name", "Bob", "--age", "24"];
let result = args
.pick(&flag![name: String])
.or(|| "Alice".to_string())
.pick(&flag![age: i32])
.or(|| 24)
.post(|num| num.clamp(0, 120))
.parse();
let (name, age): (String, i32) = a.unwrap();
```
## Parsing Function Library
Provides a pure function library `parselib` for analyzing the structure of command-line arguments.
```rust
use mingling::picker::parselib::*;
```
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