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A Rust utility crate for converting variable names from `camelCase `to snake_case.
## Installation
Add the following dependency to your `Cargo.toml` file:
```toml
[dependencies]
untools = "1.0.0" # This is just an example. It is recommended to use the latest version number.
```
## Usage
```rust
use untools::camel_to_snake;
fn main() {
let camel_case_name = "myVariableName";
let snake_case_name = camel_to_snake(camel_case_name, true);
assert!("MY_VARIABLE_NAME', snake_case_name);
}
```
```rust
use untools::batch_convert;
fn main() {
// Specify the input file, output file, naming convention, and whether to operate in silent mode.
batch_convert("input.txt", "output.txt", true, false);
}
```
In the example above:
- "`input.txt`" is the path to the input file containing variable names to be converted.
- "`output.txt`" is the path to the output file where the converted variable names will be written.
- true indicates that the variable names will be converted to `SCREAMING_SNAKE_CASE`. Set it to false for `camelCase `conversion.
- false indicates that the program will not run in silent mode.
------------------
## CLI Usage
```shell
$ untools -h
Usage: untools [OPTIONS] <--camel-to-snake|--snake-to-camel|--batch