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derrickturk/pop_char.rs

Created January 22, 2023 20:12
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"Uncons" a char from a Rust &str
Raw
pop_char.rs
#[inline]
fn pop_char(s: &str) -> Option<(char, &str)> {
let mut chars = s.chars();
chars.next().map(|c| (c, chars.as_str()))
}
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