定制文章内容xml模板

scripts/generator.js

@@ -0,0 +1,23 @@
+const nunjucks = require('nunjucks')
+const path = require('path')
+const fs = require('fs')
+
+const env = new nunjucks.Environment()
+env.addFilter('noControlChars', function(str) {
+	return str && str.replace(/[\x00-\x1F\x7F]/g, '')
+})
+
+const searchTmplSrc = path.join(__dirname, '../templates/articles.xml')
+
+hexo.extend.generator.register('xml', function(locals){
+  const searchTmpl = nunjucks.compile(fs.readFileSync(searchTmplSrc, 'utf8'), env)
+  const posts = locals.posts.sort('-date');
+  const xmlData = searchTmpl.render({
+    posts: posts,
+    root: this.config.root
+  })
+  return {
+    path: 'articles.xml',
+    data: xmlData
+  }
+})