fix double hyphen when number negative and in scientific notation (#901)

lfesp · web-flow · commit b15341333a3a · 2025-03-04T23:54:05.000-08:00
diff --git a/src/values/number.rs b/src/values/number.rs
@@ -40,7 +40,7 @@ impl ToCss for CSSNumber {
       cssparser::ToCss::to_css(self, &mut s)?;
       if number < 0.0 {
         dest.write_char('-')?;
-        dest.write_str(s.trim_start_matches("-0"))
+        dest.write_str(s.trim_start_matches("-").trim_start_matches("0"))
       } else {
         dest.write_str(s.trim_start_matches('0'))
       }

Original file line number	Diff line number	Diff line change
`@@ -40,7 +40,7 @@ impl ToCss for CSSNumber {`
`40`	`40`	`cssparser::ToCss::to_css(self, &mut s)?;`
`41`	`41`	`if number < 0.0 {`
`42`	`42`	`dest.write_char('-')?;`
`43`		`- dest.write_str(s.trim_start_matches("-0"))`
	`43`	`+ dest.write_str(s.trim_start_matches("-").trim_start_matches("0"))`
`44`	`44`	`} else {`
`45`	`45`	`dest.write_str(s.trim_start_matches('0'))`
`46`	`46`	`}`