refactor(paresr): move some structs to js module (#3341)

crates/oxc_parser/src/js/declaration.rs

@@ -5,23 +5,7 @@ use oxc_span::{GetSpan, Span};
 
 use crate::{diagnostics, lexer::Kind, ParserImpl, StatementContext};
 
-#[derive(Clone, Debug, Copy, Eq, PartialEq)]
-pub enum VariableDeclarationParent {
-    For,
-    Statement,
-    Clause,
-}
-
-#[derive(Clone, Debug, Copy, Eq, PartialEq)]
-pub struct VariableDeclarationContext {
-    pub parent: VariableDeclarationParent,
-}
-
-impl VariableDeclarationContext {
-    pub(crate) fn new(parent: VariableDeclarationParent) -> Self {
-        Self { parent }
-    }
-}
+use super::{VariableDeclarationContext, VariableDeclarationParent};
 
 impl<'a> ParserImpl<'a> {
     pub(crate) fn parse_let(&mut self, stmt_ctx: StatementContext) -> Result<Statement<'a>> {

crates/oxc_parser/src/js/function.rs

@@ -5,16 +5,9 @@ use oxc_ast::ast::*;
 use oxc_diagnostics::Result;
 use oxc_span::Span;
 
-use super::list::FormalParameterList;
 use crate::{diagnostics, lexer::Kind, list::SeparatedList, Context, ParserImpl, StatementContext};
 
-#[derive(Debug, Clone, Copy, Eq, PartialEq)]
-pub enum FunctionKind {
-    Declaration { single_statement: bool },
-    Expression,
-    DefaultExport,
-    TSDeclaration,
-}
+use super::{list::FormalParameterList, FunctionKind};
 
 impl FunctionKind {
     pub(crate) fn is_id_required(self) -> bool {

crates/oxc_parser/src/js/mod.rs

@@ -8,9 +8,9 @@ pub mod list;
 mod arrow;
 mod binding;
 mod class;
-pub mod declaration;
+mod declaration;
 mod expression;
-pub mod function;
+mod function;
 mod module;
 mod object;
 mod operator;
@@ -22,3 +22,29 @@ pub enum Tristate {
     False,
     Maybe,
 }
+
+#[derive(Debug, Clone, Copy, Eq, PartialEq)]
+pub enum FunctionKind {
+    Declaration { single_statement: bool },
+    Expression,
+    DefaultExport,
+    TSDeclaration,
+}
+
+#[derive(Clone, Debug, Copy, Eq, PartialEq)]
+pub enum VariableDeclarationParent {
+    For,
+    Statement,
+    Clause,
+}
+
+#[derive(Clone, Debug, Copy, Eq, PartialEq)]
+pub struct VariableDeclarationContext {
+    pub parent: VariableDeclarationParent,
+}
+
+impl VariableDeclarationContext {
+    pub(crate) fn new(parent: VariableDeclarationParent) -> Self {
+        Self { parent }
+    }
+}

crates/oxc_parser/src/js/module.rs

@@ -4,8 +4,8 @@ use oxc_diagnostics::Result;
 use oxc_span::Span;
 
 use super::{
-    function::FunctionKind,
     list::{AssertEntries, ExportNamedSpecifiers, ImportSpecifierList},
+    FunctionKind,
 };
 use crate::{diagnostics, lexer::Kind, list::SeparatedList, Context, ParserImpl};
 

crates/oxc_parser/src/js/statement.rs

@@ -4,9 +4,7 @@ use oxc_diagnostics::Result;
 use oxc_span::{Atom, GetSpan, Span};
 
 use super::{
-    declaration::{VariableDeclarationContext, VariableDeclarationParent},
-    grammar::CoverGrammar,
-    list::SwitchCases,
+    grammar::CoverGrammar, list::SwitchCases, VariableDeclarationContext, VariableDeclarationParent,
 };
 use crate::{diagnostics, lexer::Kind, list::NormalList, Context, ParserImpl, StatementContext};
 

crates/oxc_parser/src/ts/statement.rs

@@ -8,10 +8,7 @@ use super::{
     types::ModifierFlags,
 };
 use crate::{
-    js::{
-        declaration::{VariableDeclarationContext, VariableDeclarationParent},
-        function::FunctionKind,
-    },
+    js::{FunctionKind, VariableDeclarationContext, VariableDeclarationParent},
     lexer::Kind,
     list::{NormalList, SeparatedList},
     ParserImpl, StatementContext,