3 unstable releases
0.2.1 | Nov 4, 2023 |
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0.2.0 | Nov 1, 2023 |
0.1.0 | Nov 1, 2023 |
#482 in Operating systems
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🐍 SSSignals: Simple, Synchronous Reactive Signals for Rust
SSSignals is a lightweight Rust library that provides simple, synchronous reactive signals. Signals are a powerful way to react to changes in values and design event-driven systems. With SSSignals, you can easily incorporate reactive programming into your Rust applications.
[Request a feature/Report a bug]
Features
- 📡 Signal Creation: Create signals to hold values of any data type.
- 🔄 Value Change Callbacks: Register callbacks that are triggered when the signal's value changes.
- 🗺 Value Transformation: Map the signal's value to a new value using a provided mapping function.
- 🎯 Trait Implementations: Implements common Rust traits such as
Display
,Debug
, andDefault
.
Usage
use sssignals::Signal;
fn main() {
let mut signal = Signal::new(42);
signal.on_change(|new, old| {
println!("Value changed from {} to {}", old, new);
});
signal.set(43); // Prints "Value changed from 42 to 43"
println!("{}", signal); // Prints "Signal(43)"
}
Installation
Run cargo add sssignals
or add the following to your Cargo.toml
file:
[dependencies]
sssignals = "*"
Documentation
For detailed information on how to use SSSignals, please refer to the official documentation.
Contributing
We welcome contributions from the open-source community. If you'd like to report a bug, request a feature, or contribute to the project, you can use the set templates.
License
This project is licensed under the MIT License - see the LICENSE file for details.