Add mil/mils unit (thousandth of an inch)
@@ -442,6 +442,7 @@ const COMMON_PHYSICAL_UNITS: &[UnitTuple] = &[
const IMPERIAL_UNITS: &[UnitTuple] = &[
("inch", "inches", "2.54 cm", ""),
+ ("mil", "mils", "1/1000 inch", ""),
("\u{2019}", "", "foot", ""), // unicode single quote
("\u{201d}", "", "inch", ""), // unicode double quote
("'", "", "foot", ""),
