From b4ff248560de74c121b5f391b716780c48b8476d Mon Sep 17 00:00:00 2001
From: curben <2809763-curben@users.noreply.gitlab.com>
Date: Mon, 26 Aug 2019 09:12:05 +0930
Subject: [PATCH] feat(addCss): add helper to embed css file

---
 scripts/addCss.js                      | 34 ++++++++++++++++++++++++++
 themes/typing/layout/_partial/head.ejs |  4 +--
 2 files changed, 36 insertions(+), 2 deletions(-)
 create mode 100644 scripts/addCss.js

diff --git a/scripts/addCss.js b/scripts/addCss.js
new file mode 100644
index 0000000..a5c1d61
--- /dev/null
+++ b/scripts/addCss.js
@@ -0,0 +1,34 @@
+'use strict'
+/* global hexo */
+
+/*
+* Helper to embed css file with support of custom attributes
+* https://github.com/hexojs/hexo/pull/3690
+*/
+
+function cssHelper (...args) {
+  let result = '\n'
+  let items = args
+
+  if (!Array.isArray(args)) {
+    items = [args]
+  }
+
+  items.forEach(item => {
+    // Old syntax
+    if (typeof item === 'string' || item instanceof String) {
+      result += `<link rel="stylesheet" href="${item}">\n`
+    } else {
+      // New syntax
+      let tmpResult = '<link rel="stylesheet"'
+      for (const attribute in item) {
+        tmpResult += ` ${attribute}="${item[attribute]}"`
+      }
+      tmpResult += '>\n'
+      result += tmpResult
+    }
+  })
+  return result
+}
+
+hexo.extend.helper.register('addCss', cssHelper)
diff --git a/themes/typing/layout/_partial/head.ejs b/themes/typing/layout/_partial/head.ejs
index 4be8654..7b52eb6 100644
--- a/themes/typing/layout/_partial/head.ejs
+++ b/themes/typing/layout/_partial/head.ejs
@@ -44,8 +44,8 @@
   <%/* Fallback function for SRI */%>
   <%- js('js/sri.min') %>
 
-  <%- css('css/typing') %>
+  <%- addCss('css/typing.css') %>
   <% if (theme.icons) { %>
-    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/fork-awesome/1.1.7/css/fork-awesome.min.css" data-sri-fallback="/forkawesome/css/fork-awesome.min.css" integrity="sha384-mByhW6NjnxyShh67P9+fepUvYSd7Uz/qV6e2u4kA2Fi4ZkjXxIP2mRkyK9dwK24W" crossorigin="anonymous">
+    <%- addCss({ href: 'https://cdnjs.cloudflare.com/ajax/libs/fork-awesome/1.1.7/css/fork-awesome.min.css', 'data-sri-fallback': '/forkawesome/css/fork-awesome.min.css', integrity: 'sha384-mByhW6NjnxyShh67P9+fepUvYSd7Uz/qV6e2u4kA2Fi4ZkjXxIP2mRkyK9dwK24W', crossorigin: 'anonymous' }) %>
   <% } %>
 </head>