da157.id
cli dollcode encoder and decoder
fix panic on decode format from using String::as_ref
+4
-4
src/main.rs
+4
-4
src/main.rs
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use clap::{ArgGroup, Command, arg, command, crate_authors};
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use clap::{ArgGroup, Command, Id, arg, command, crate_authors};
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use lib_porcelain::{dollcode_decode, dollcode_encode};
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fn main() {
···
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let res = dollcode_decode(dollcode).expect("dollcodes may only contain '▖', '▘', or '▌'");
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match dmatches.get_one("format").map(String::as_ref) {
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Some("decimial") => print!("{}", res),
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Some("hex") => print!("{:X}", res),
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match dmatches.get_one("format").map(Id::as_ref) {
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Some("decimial") => println!("{}", res),
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Some("hex") => println!("{:X}", res),
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None => println!("decimial: {}, hexadecimal: {:X}", res, res),
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Some(_) => unreachable!(),
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}