# std-macro-extensions
[Official Documentation](https://docs.ltpp.vip/STD-MACRO-EXTENSIONS/)
A collection of macro extensions for Rust's standard library data structures, simplifying the creation and manipulation of common collections such as `HashMap`, `Vec`, and more.
## Features
- **Simplified Initialization**: Use macros to easily create instances of common data structures.
- **Supports Various Data Structures**: Includes macros for `Vec`, `HashMap`, `Arc`, and more.
- **Easy to Use**: Intuitive syntax for quick data structure creation.
## Installation
To install `std-macro-extensions` run cmd:
```sh
cargo add std-macro-extensions
```
## Usage
Here are some examples of how to use the macros provided by this crate:
### Example: Using `arc!`
```rust
use std_macro_extensions::*;
fn main() {
let value = arc!(5);
}
```
### Example: Using `b_tree_map!`
```rust
use std_macro_extensions::*;
fn main() {
let empty_map: BTreeMap<i32, i32> = b_tree_map!();
let b_tree_map_a: BTreeMap<&str, &str> = b_tree_map!(
"a" => "a",
"b" => "b"
);
}
```
### Example: Using `b_tree_set!`
```rust
use std_macro_extensions::*;
fn main() {
let empty_set: BTreeSet<i32> = b_tree_set!();
let number_set: BTreeSet<i32> = b_tree_set!(1, 2, 3);
}
```
### Example: Using `binary_heap!`
```rust
use std_macro_extensions::*;
fn main() {
use std_macro_extensions::*;
let empty_set: BTreeSet<i32> = b_tree_set!();
let number_set: BTreeSet<i32> = b_tree_set!(1, 2, 3);
}
```
### Example: Using `boxed!`
```rust
use std_macro_extensions::*;
fn main() {
use std_macro_extensions::*;
let boxed_value = boxed!(10);
}
```
## Available Macros
- `arc!`: Creates an `Arc<T>`.
- `vec!`: Creates a `Vec<T>`.
- `map!`: Creates a `HashMap<K, V>`.
- `set!`: Creates a `HashSet<T>`.
- `b_tree_map!`: Creates a `BTreeMap<K, V>`.
- `b_tree_set!`: Creates a `BTreeSet<T>`.
- `list!`: Creates a `LinkedList<T>`.
- `heap!`: Creates a `BinaryHeap<T>`.
- `string!`: Creates a `String`.
- `boxed!`: Creates a `Box<T>`.
- `rc!`: Creates an `Rc<T>`.
- `arc!`: Creates an `Arc<T>`.
- `mutex!`: Creates a `Mutex<T>`.
- `rw_lock!`: Creates a `RwLock<T>`.
- `cell!`: Creates a `Cell<T>`.
- `ref_cell!`: Creates a `RefCell<T>`.
## License
This project is licensed under the MIT License. See the [LICENSE](LICENSE) file for details.
## Contributing
Contributions are welcome! Please open an issue or submit a pull request.
## Contact
For any inquiries, please reach out to the author at [ltpp-universe <root@ltpp.vip>](mailto:root@ltpp.vip).