通过EmailJs发送值，而无需使用表单

Question

我想发送一个带有两个参数的EmailJs，分别是来自表单的电子邮件和来自本地存储（并通过.toString（）转换为字符串）的let toysList。我怎样才能做到这一点？我知道如何连接电子邮件，因为它处于表单中，但是我不知道我应该在哪里放置一个是变量的toysList。

import React from "react";
import emailjs from "emailjs-com";

let toysList = window.JSON.parse(localStorage.getItem("cart")).toString();

function ClientSubmit() {

    function sendEmail(e) {
        e.preventDefault();
    
        emailjs
          .sendForm(
            "...",
            "...",
            e.target,
            "..."
          )
          .then(
            (result) => {
              console.log(result.text);
            },
            (error) => {
              console.log(error.text);
            }
          );
        e.target.reset();
        alert(
          "Email send successfully!"
        );
      }

  return (
    <div>
      <h3>Give us your mail and we will give you the price of the items</h3>
      <form onSubmit={sendEmail}>
        <div className="col-4">
          <label htmlFor="email">Email</label>
          <input
            type="email"
            className="form-control"
            name="email"
            placeholder="email@example.com"
          />
        </div>
        <div className="mb-3 col-2 ">
          <input
            type="submit"
            className="btn btn-primary"
            value="Send"
          ></input>
        </div>
      </form>
    </div>
  );
}