Answers for "rust utf8 to string"

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rust u8 to string

use std::str;

// some bytes, in a vector
let sparkle_heart = vec![240, 159, 146, 150];

// We know these bytes are valid, so just use `unwrap()`.
let sparkle_heart = str::from_utf8(&sparkle_heart).unwrap();
Posted by: Guest on December-09-2021

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