no-new-date.ts

import { Rule } from "eslint";

const rule: Rule.RuleModule = {
  create: (context) => {
    return {
      ['NewExpression:not(:has(*.arguments)) > Identifier[name="Date"], CallExpression > MemberExpression:has(Identifier.object[name="Date"]) > Identifier.property[name="now"]']: (node: any) => {
        context.report({
          message: "Don't use side-effective Date function.",
          node,
        });
      },
    };
  }
};

export = rule;