Small grammar fix

This commit is contained in:
Laurențiu Nicola 2021-07-27 12:33:58 +03:00
parent ea0014c500
commit 636933153d
2 changed files with 5 additions and 7 deletions

View file

@ -53,12 +53,10 @@ pub(crate) fn remove_unused_param(acc: &mut Assists, ctx: &AssistContext) -> Opt
} }
let mut param_position = func.param_list()?.params().position(|it| it == param)?; let mut param_position = func.param_list()?.params().position(|it| it == param)?;
// param_list() does not take self param into consideration, hence this additional check is // param_list() does not take the self param into consideration, hence this additional check
// added. There are two cases to handle in this scenario, where functions are // is required. For associated functions, param_position is incremented here. For inherent
// associative(functions not associative and not containting contain self, are not allowed), in // calls we revet the increment below, in process_usage, as those calls will not have an
// this case param position is rightly set. If a method call is present which has self param, // explicit self parameter.
// that needs to be handled and is added below in process_usage function to reduce this increment and
// not consider self param.
if is_self_present { if is_self_present {
param_position += 1; param_position += 1;
} }

View file

@ -105,7 +105,7 @@ impl<'a> Ctx<'a> {
s.param_list().is_some() || (s.self_token().is_some() && path.parent_path().is_none()) s.param_list().is_some() || (s.self_token().is_some() && path.parent_path().is_none())
}) { }) {
// don't try to qualify `Fn(Foo) -> Bar` paths, they are in prelude anyway // don't try to qualify `Fn(Foo) -> Bar` paths, they are in prelude anyway
// don't try to qualify sole `self` either, they are usually locals, but are returned as modules due to namespace classing // don't try to qualify sole `self` either, they are usually locals, but are returned as modules due to namespace clashing
return None; return None;
} }