1.2 react.js

import { ELEMENT_TEXT } from './constants';
function createElement(type, config, ...children) {
    delete config.__self;
    delete config.__source;
    return {
        type,
        props: {
            ...config,
            children: children.map(
                child => typeof child === "object" ?
                    child :
                    { type: ELEMENT_TEXT, props: { text: child, children: [] } })
        }
    }
}
let React = {
    createElement
}
export default React;