Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/hir/src/display.rs')
| -rw-r--r-- | crates/hir/src/display.rs | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/crates/hir/src/display.rs b/crates/hir/src/display.rs index 27b2f445d7..5a4b2f3344 100644 --- a/crates/hir/src/display.rs +++ b/crates/hir/src/display.rs @@ -79,7 +79,7 @@ impl HirDisplay for Function { } } match name { - Some(name) => write!(f, "{}: ", name)?, + Some(name) => write!(f, "{name}: ")?, None => f.write_str("_: ")?, } // FIXME: Use resolved `param.ty` or raw `type_ref`? @@ -327,7 +327,7 @@ fn write_generic_params( continue; } delim(f)?; - write!(f, "{}", name)?; + write!(f, "{name}")?; if let Some(default) = &ty.default { f.write_str(" = ")?; default.hir_fmt(f)?; @@ -335,7 +335,7 @@ fn write_generic_params( } TypeOrConstParamData::ConstParamData(c) => { delim(f)?; - write!(f, "const {}: ", name)?; + write!(f, "const {name}: ")?; c.ty.hir_fmt(f)?; } } @@ -372,7 +372,7 @@ fn write_where_clause(def: GenericDefId, f: &mut HirFormatter<'_>) -> Result<(), WherePredicateTypeTarget::TypeRef(ty) => ty.hir_fmt(f), WherePredicateTypeTarget::TypeOrConstParam(id) => { match ¶ms.type_or_consts[*id].name() { - Some(name) => write!(f, "{}", name), + Some(name) => write!(f, "{name}"), None => f.write_str("{unnamed}"), } } @@ -424,7 +424,7 @@ fn write_where_clause(def: GenericDefId, f: &mut HirFormatter<'_>) -> Result<(), if idx != 0 { f.write_str(", ")?; } - write!(f, "{}", lifetime)?; + write!(f, "{lifetime}")?; } f.write_str("> ")?; write_target(target, f)?; @@ -447,7 +447,7 @@ impl HirDisplay for Const { let data = f.db.const_data(self.id); f.write_str("const ")?; match &data.name { - Some(name) => write!(f, "{}: ", name)?, + Some(name) => write!(f, "{name}: ")?, None => f.write_str("_: ")?, } data.type_ref.hir_fmt(f)?; @@ -511,9 +511,9 @@ impl HirDisplay for Module { fn hir_fmt(&self, f: &mut HirFormatter<'_>) -> Result<(), HirDisplayError> { // FIXME: Module doesn't have visibility saved in data. match self.name(f.db) { - Some(name) => write!(f, "mod {}", name), + Some(name) => write!(f, "mod {name}"), None if self.is_crate_root(f.db) => match self.krate(f.db).display_name(f.db) { - Some(name) => write!(f, "extern crate {}", name), + Some(name) => write!(f, "extern crate {name}"), None => f.write_str("extern crate {unknown}"), }, None => f.write_str("mod {unnamed}"), |