bytes_to_string

byteutils

Function bytes_to_string 

Source 
pub fn bytes_to_string(bytes: &[u8]) -> Result<String, String>
Expand description

Converts a byte slice to a UTF-8 string.

This function takes a slice of bytes and attempts to convert it to a UTF-8 string. If the bytes do not represent valid UTF-8 data, an error is returned.

§Arguments

  • bytes - A slice of bytes to convert to a string.

§Returns

A Result containing either:

  • Ok(String): The UTF-8 string representation of the input bytes.
  • Err(String): An error message if the bytes are not valid UTF-8.

§Example

let bytes = "Hello".as_bytes();
let string = byteutils::bytes_to_string(bytes).unwrap();
assert_eq!(string, "Hello");