Fix clippy

Author: osipovartem

src/ast/ddl.rs

@@ -820,7 +820,7 @@ impl fmt::Display for AlterColumnOperation {
             AlterColumnOperation::SetDefault { value } => {
                 write!(f, "SET DEFAULT {value}")
             }
-            AlterColumnOperation::DropDefault {} => {
+            AlterColumnOperation::DropDefault => {
                 write!(f, "DROP DEFAULT")
             }
             AlterColumnOperation::SetDataType { data_type, using } => {

src/ast/mod.rs

@@ -651,17 +651,17 @@ pub enum Expr {
     /// such as maps, arrays, and lists:
     /// - Array
     ///     - A 1-dim array `a[1]` will be represented like:
-    ///         `CompoundFieldAccess(Ident('a'), vec![Subscript(1)]`
+    ///       `CompoundFieldAccess(Ident('a'), vec![Subscript(1)]`
     ///     - A 2-dim array `a[1][2]` will be represented like:
-    ///         `CompoundFieldAccess(Ident('a'), vec![Subscript(1), Subscript(2)]`
+    ///       `CompoundFieldAccess(Ident('a'), vec![Subscript(1), Subscript(2)]`
     /// - Map or Struct (Bracket-style)
     ///     - A map `a['field1']` will be represented like:
-    ///         `CompoundFieldAccess(Ident('a'), vec![Subscript('field')]`
+    ///       `CompoundFieldAccess(Ident('a'), vec![Subscript('field')]`
     ///     - A 2-dim map `a['field1']['field2']` will be represented like:
-    ///         `CompoundFieldAccess(Ident('a'), vec![Subscript('field1'), Subscript('field2')]`
+    ///       `CompoundFieldAccess(Ident('a'), vec![Subscript('field1'), Subscript('field2')]`
     /// - Struct (Dot-style) (only effect when the chain contains both subscript and expr)
     ///     - A struct access `a[field1].field2` will be represented like:
-    ///         `CompoundFieldAccess(Ident('a'), vec![Subscript('field1'), Ident('field2')]`
+    ///       `CompoundFieldAccess(Ident('a'), vec![Subscript('field1'), Ident('field2')]`
     /// - If a struct access likes `a.field1.field2`, it will be represented by CompoundIdentifier([a, field1, field2])
     CompoundFieldAccess {
         root: Box<Expr>,
@@ -7359,7 +7359,7 @@ impl fmt::Display for CopyTarget {
     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
         use CopyTarget::*;
         match self {
-            Stdin { .. } => write!(f, "STDIN"),
+            Stdin => write!(f, "STDIN"),
             Stdout => write!(f, "STDOUT"),
             File { filename } => write!(f, "'{}'", value::escape_single_quote_string(filename)),
             Program { command } => write!(

src/keywords.rs

@@ -18,14 +18,14 @@
 //! This module defines
 //! 1) a list of constants for every keyword
 //! 2) an `ALL_KEYWORDS` array with every keyword in it
-//!     This is not a list of *reserved* keywords: some of these can be
-//!     parsed as identifiers if the parser decides so. This means that
-//!     new keywords can be added here without affecting the parse result.
+//!    This is not a list of *reserved* keywords: some of these can be
+//!    parsed as identifiers if the parser decides so. This means that
+//!    new keywords can be added here without affecting the parse result.
 //!
 //!     As a matter of fact, most of these keywords are not used at all
-//!     and could be removed.
+//!    and could be removed.
 //! 3) a `RESERVED_FOR_TABLE_ALIAS` array with keywords reserved in a
-//!     "table alias" context.
+//!    "table alias" context.
 
 #[cfg(feature = "serde")]
 use serde::{Deserialize, Serialize};