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use swc_common::DUMMY_SP;use swc_ecmascript::ast::*;use swc_ecmascript::utils::quote_ident;
pub fn rename_var_decl(new_name: &str, old: &str) -> ModuleItem {  ModuleItem::Stmt(Stmt::Decl(Decl::Var(VarDecl {    span: DUMMY_SP,    kind: VarDeclKind::Const,    declare: false,    decls: vec![VarDeclarator {      span: DUMMY_SP,      name: pat_id(new_name),      init: Some(Box::new(Expr::Ident(quote_ident!(old)))),      definite: false,    }],  })))}
pub fn window_assign(name: &str, expr: Expr) -> ModuleItem {  ModuleItem::Stmt(Stmt::Expr(ExprStmt {    span: DUMMY_SP,    expr: Box::new(Expr::Assign(AssignExpr {      span: DUMMY_SP,      op: AssignOp::Assign,      left: PatOrExpr::Expr(Box::new(simple_member_expr("window", name))),      right: Box::new(expr),    })),  }))}
pub fn pat_id(id: &str) -> Pat {  Pat::Ident(BindingIdent {    id: quote_ident!(id),    type_ann: None,  })}
pub fn import_name(name: &str) -> ImportSpecifier {  ImportSpecifier::Named(ImportNamedSpecifier {    span: DUMMY_SP,    local: quote_ident!(name),    imported: None,    is_type_only: false,  })}
pub fn new_member_expr(obj: Expr, key: &str) -> MemberExpr {  MemberExpr {    span: DUMMY_SP,    obj: Box::new(obj),    prop: MemberProp::Ident(quote_ident!(key)),  }}
pub fn simple_member_expr(obj: &str, key: &str) -> Expr {  Expr::Member(MemberExpr {    span: DUMMY_SP,    obj: Box::new(Expr::Ident(quote_ident!(obj))),    prop: MemberProp::Ident(quote_ident!(key)),  })}
pub fn is_call_expr_by_name(call: &CallExpr, name: &str) -> bool {  let callee = match &call.callee {    Callee::Super(_) => return false,    Callee::Import(_) => return name.eq("import"),    Callee::Expr(callee) => callee.as_ref(),  };
  match callee {    Expr::Ident(id) => id.sym.as_ref().eq(name),    _ => false,  }}
pub fn new_str(s: &str) -> Str {  Str {    span: DUMMY_SP,    value: s.into(),    raw: None,  }}