Function input 

pub fn input(comment: &str) -> Result<String, InputError>

Reads a line of input from stdin with a prompt, similar to Python’s input() function.

Arguments

• comment - The prompt text to display before the colon. If empty, no prompt is shown.

Returns

• Ok(String) - The input string with leading/trailing whitespace removed
• Err(InputError) - An error if stdout flush or stdin read fails

Examples

use input_py::input;

// Basic usage with prompt
match input("Enter your name") {
    Ok(name) => println!("Hello, {}!", name),
    Err(e) => eprintln!("Error: {}", e),
}

// Empty prompt
match input("") {
    Ok(data) => println!("You entered: {}", data),
    Err(e) => eprintln!("Error: {}", e),
}