message: Use t.isIdentifier()
diff: @@ -31,9 +31,11 @@ function updateCode(ast: t.AST, selection: Selection): t.Transformed {
  declarations.map(({ id }) => t.variableDeclarator(id))
  ),
  ...declarations.filter(isDeclarationInitialized).map(({ id, init }) => {
  - if (id.type == "Identifier" && "typeAnnotation" in id) {
  - id = t.identifier(id.name); // new identifier without annotation
  + if (t.isIdentifier(id) && id.typeAnnotation) {
  + // Create identifier without type annotation
  + id = t.identifier(id.name);
  }
  +
  return t.expressionStatement(t.assignmentExpression("=", id, init));
  })
  ]);
  