需求

界面组件支持事件自定义，自定义事件通过代码编辑器输入。

参考

https://github.com/babel/sandboxes

Demo代码

import React, { useState } from 'react';
import * as Babel from '@babel/core';

export function compileModule(code: string, globals = {}) {
  const exports = {};
  const module = { exports };
  const globalNames = Object.keys(globals);
  const keys = ['module', 'exports', ...globalNames];
  const values = [module, exports, ...globalNames.map(key => globals[key])];
  // eslint-disable-next-line no-new-func
  new Function(keys.join(), code).apply(exports, values);
  return module.exports;
}

export function transpilePlugin(pluginString: string) {
  return Babel.transform(pluginString, {
    babelrc: false,
    configFile: false,
    ast: false,
    highlightCode: false,
    presets: [require('@babel/preset-env')],
  }).code;
}

export default () => {

// 模拟编辑器输入的代码
  const FUNCTION = `function sumFunction(babel) {
    const a = 1;
    const b= 2;
    return a+b;
  }

  const data = {
    name:'1',
    age:12
  }

  function sumFunction2(x, y) {
    return x+y+data.age;
  }
  export {sumFunction, data, sumFunction2};
  `;

  const selfModule = compileModule(transpilePlugin(FUNCTION));
  const {sumFunction, sumFunction2 , data} = selfModule;

  return (
    <div>
      {code}
      <br />
      {sumFunction()}
      <br />
      {sumFunction2(2,4)}
    </div>
  );
};