24 lines
617 B
Rust
24 lines
617 B
Rust
pub const fn char2num(c: char) -> isize {
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match c {
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' ' => 0,
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// NOTE(Able): Why does it jump to 53 here? MY REASONS ARE BEYOND YOUR UNDERSTANDING MORTAL
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'/' => 53,
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'\\' => 54,
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'.' => 55,
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'U' => -210, // Backwards compatibility
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'A'..='Z' => -(c as isize) + 64,
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'a'..='z' => (c as isize) - 96,
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_ => 0,
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}
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}
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#[cfg(test)]
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mod tests {
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use super::*;
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#[test]
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fn str_to_base55() {
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let chrs: Vec<isize> = "AbleScript".chars().map(char2num).collect();
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assert_eq!(chrs, &[-1, 2, 12, 5, -19, 3, 18, 9, 16, 20]);
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}
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}
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