markdown-posts-to-json/webpack.conf.js

将 Markdown 格式的文章（.md）后缀，提取元数据，并使用 Markdown-it 将文章内容转化为 Html，最后输出为 json 文件。

const path = require('path')
const webpack = require('webpack')
const hljs = require("highlight.js")
const MarkdownIt = require("markdown-it")
const mp2j = require('./index')

module.exports = {
  entry: './entry-just-for-try.js',
  output: {
    path: __dirname,
    filename: 'dist/bundle.js'
  },
  module: {},
  plugins: [
    // Markdown posts 2 json data
    new mp2j({
      // input path, your posts path
      postPath: path.resolve(__dirname, './posts'),
      // output path
      outPath: 'dist/posts',
      // include sub dir
      includeSubPath: true,
      // name for index of JSON
      indexName: 'index',
      // merge index.md's metadatas to its dir
      mergeIndex2dir: true,
      // default Node's name
      defaultNode: 'default',
      // sub Node's name
      subNode: 'posts',
      // all prefix is 'mi_' keys will be remove prefix and transfered to Markdown-it. This is default option of Markdown-It
      md: new MarkdownIt({
        html: false,
        xhtmlOut: false,
        breaks: false,
        langPrefix: 'language-',
        linkify: false,
        typographer: false,
        quotes: '“”‘’',
        highlight: function (str, lang) {
          if (lang && hljs.getLanguage(lang)) {
            try {
              return '<pre class="hljs"><code>' +
                    hljs.highlight(lang, str, true).value +
                    '</code></pre>';
            } catch (__) {}
          }
          return '<pre class="hljs"><code>' + mp2j.options.md.utils.escapeHtml(str) + '</code></pre>';
        }
      })
    })
  ]
}