功能说明

为文章中的img标签添加refererPolicy=no-referrer的属性，以解决url图片加载失败问题

使用方法

在hexo的package.json文件中，添加 "hexo-add-img-attr": "^1.0.1"

例如：

{
  "name": "hexo-site",
  "version": "0.0.0",
  "private": true,
  "scripts": {
    "build": "hexo generate",
    "clean": "hexo clean",
    "deploy": "hexo deploy",
    "server": "hexo server"
  },
  "hexo": {
    "version": "7.3.0"
  },
  "dependencies": {
    "hexo": "^7.3.0",
    "hexo-generator-archive": "^2.0.0",
    "hexo-generator-category": "^2.0.0",
    "hexo-generator-index": "^4.0.0",
    "hexo-generator-json-content": "^4.2.3",
    "hexo-generator-search": "^2.4.3",
    "hexo-generator-sitemap": "^3.0.1",
    "hexo-generator-tag": "^2.0.0",
    "hexo-renderer-ejs": "^2.0.0",
    "hexo-renderer-marked": "^6.3.0",
    "hexo-renderer-sass": "^0.5.0",
    "hexo-renderer-stylus": "^3.0.1",
    "hexo-server": "^3.0.0",
    "hexo-theme-landscape": "^1.0.0",
    "hexo-add-img-attr": "^1.0.0"
  }
}

版本号

version": "1.0.1"

版本更新

1.0.1： 解决对代码块中的换行会新增的问题

实现方式：当文章的html代码生成后，hook得到html内容，然后找到img标签，添加属性

hexo.extend.filter.register('after_post_render',(data)=>{

});