html-flavors/src/parseHtml.js

HTML conversion tools

var parser = require('posthtml-parser');

module.exports = function parseHtml(html) {
    var postHtmlAst = parser(html);
    function identity(v) {
        return v;
    }
    function visit(node) {
        var node2;

        if (typeof node === 'string') {
            // text node
            node2 = {type: 'text', text: node};
        } else node2 = {
            type: 'element',
            tag: node.tag,
            classes: ((node.attrs || {}).class || '').split(' '),
            props: node.attrs
        };
        if (node.content) {
            node2.children = node.content.map(visit).filter(identity);
        }

        return node2;
    }
    return {
        type: 'element',
        tag: 'root',
        children: postHtmlAst.map(visit).filter(identity)
    }
}