Crate stringly_typed [−] [src]
A crate for updating values and indexing into Rust types at runtime.
Examples
use stringly_typed::{StringlyTyped, Value}; #[derive(StringlyTyped)] struct Outer { inner: Inner, } #[derive(StringlyTyped)] struct Inner { x: f64, y: i64, } let mut thing = Outer { inner: Inner { x: 3.14, y: 42, } }; let key = "inner.y"; let value = -7; thing.set_value(key.split("."), Value::from(value))?; let got = thing.get_value(key.split("."))?; assert_eq!(thing.inner.y, -7);
Enums
UpdateError | |
Value |
A dynamically typed value. |
Constants
DOUBLE_TYPE | |
INTEGER_TYPE | |
STRING_TYPE |
Traits
StringlyTyped |
The whole point. |