stonewareslord/rpn_rs
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Make clippy changes

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This commit is contained in:
Austen Adler 2021-05-13 23:05:56 -04:00
parent f9f26f1ca7
commit aea77dd3fc
2 changed files with 3 additions and 3 deletions
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2
src/calc.rs
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@ -65,7 +65,7 @@ where
// Convert chars to string for TOML map; insert into BTreeMap to be sorted // Convert chars to string for TOML map; insert into BTreeMap to be sorted
let ordered: BTreeMap<_, _> = value let ordered: BTreeMap<_, _> = value
.iter() .iter()
.map(|(key, t)| (String::from(*key), t.clone())) .map(|(key, t)| (String::from(*key), t))
.collect(); .collect();
ordered.serialize(serializer) ordered.serialize(serializer)
} }

4
src/main.rs
View File

@ -444,7 +444,7 @@ fn fmt_engineering(f: f64, precision: usize) -> String {
let num_whole_digits = exp.rem_euclid(3) as usize + 1; let num_whole_digits = exp.rem_euclid(3) as usize + 1;
// If this is a negative number, strip off the added space, otherwise keep the space (and next digit) // If this is a negative number, strip off the added space, otherwise keep the space (and next digit)
let num_str = if let Some(_) = num_str.strip_prefix(" -") { let num_str = if num_str.strip_prefix(" -").is_some() {
&num_str[1..] &num_str[1..]
} else { } else {
num_str num_str
@ -474,7 +474,7 @@ fn fmt_separated(f: f64, sep: char) -> String {
for i in 0..((end - start - 1).div_euclid(3)) { for i in 0..((end - start - 1).div_euclid(3)) {
ret.insert(end - (i + 1) * 3, sep); ret.insert(end - (i + 1) * 3, sep);
} }
format!("{}", ret) ret
} }
#[cfg(test)] #[cfg(test)]