refactor: 拆分编译流水线过程以避免逻辑漂移

crates/oxide_compiler/src/counter/mod.rs

@@ -1,10 +1,17 @@
+#[allow(unused_imports)]
+use crate::compiler::{
+    is_int_literal, is_side_effect_free, BinaryOperator, CompileCtx, Compiler, FunctionBodyContext, Label, ParamSpec,
+};
+#[allow(unused_imports)]
+use oxide_bytecode::module::Constant;
+#[allow(unused_imports)]
+use oxide_bytecode::opcode::{self, OpCode};
+#[allow(unused_imports)]
 use oxide_parser::{
-    AssignmentOperator, ChainElement, ClassElement, Expression, ForStatementInit, LogicalOperator,
-    MethodDefinitionKind, SimpleAssignmentTarget, Statement, UnaryOperator, VariableDeclarationKind,
+    AssignmentOperator, AssignmentTarget, AssignmentTargetMaybeDefault, AssignmentTargetProperty, BindingPattern,
+    ChainElement, Class, ClassElement, Expression, ForStatementInit, ForStatementLeft, LogicalOperator,
+    MethodDefinitionKind, ObjectAssignmentTarget, PropertyKey, PropertyKind, SimpleAssignmentTarget, Statement,
+    UnaryOperator, UpdateOperator, VariableDeclarationKind,
 };
 
-use crate::compiler::{is_side_effect_free, CompileCtx, Compiler, Label};
-
-mod expr;
-mod helper;
-mod stmt;
+pub mod helper;