feature: 增加 tags 標簽外挂 inlineImg

package.json

@@ -1,6 +1,6 @@
 {
   "name": "hexo-theme-butterfly",
-  "version": "3.7.0-b7",
+  "version": "3.7.0-b8",
   "description": "A Simple and Card UI Design theme for Hexo",
   "main": "package.json",
   "scripts": {

scripts/tag/inlineImg.js

@@ -0,0 +1,17 @@
+/**
+ * inlineImg 圖片
+ * {% inlineImg src height %}
+ */
+
+'use strict'
+
+const urlFor = require('hexo-util').url_for.bind(hexo)
+
+function inlineImg (args) {
+  const img = args[0]
+  const height = args[1] ? `style="height:${args[1]}"` : ''
+
+  return `<img class="inline-img" src="${urlFor(img)}" ${height}/>`
+}
+
+hexo.extend.tag.register('inlineImg', inlineImg, { ends: false })

source/css/_tags/inlineImg.styl

@@ -0,0 +1,6 @@
+#article-container
+  .inline-img
+    display: inline
+    margin: 0 3px
+    height: 1.1em
+    vertical-align: text-bottom