✨ Feat: link shortcode add external-icon option (#96)

CHANGELOG.md

@@ -13,6 +13,7 @@ All notable changes to this project will be documented in this file.
 - :sparkles: Feat: enhance link render ([#96](https://github.com/Lruihao/FixIt/issues/96))
   - Add external icon for external links automatically
   - Add download icon for downloadable links
+- :sparkles: Feat: link shortcode add `external-icon` option ([#96](https://github.com/Lruihao/FixIt/issues/96))
 - :bug: Fix: invalid front matter `comment: true` ([#108](https://github.com/Lruihao/FixIt/issues/108))
 - :sparkles: Style: add some common CSS styles Class ([#101](https://github.com/Lruihao/FixIt/issues/101))
 - :memo: Docs: revised theme documentation

exampleSite/content/posts/theme-documentation-extended-shortcodes/index.en.md

@@ -101,6 +101,10 @@ The `link` shortcode has the following named parameters:
 
     Additional `rel` attributes of the HTML `a` tag.
 
+* **external-icon** *[optional]* {{< version 0.2.14 >}}
+
+    whether to add external Icon for external links automatically
+
 Example `link` input:
 
 ```go-html-template

exampleSite/content/posts/theme-documentation-extended-shortcodes/index.zh-cn.md

@@ -103,6 +103,10 @@ This is a **right-aligned** paragraph.
 
     HTML `a` 标签 的 `rel` 补充属性。
 
+* **external-icon** *[可选]* {{< version 0.2.14 >}}
+
+    是否自动显示外链图标
+
 一个 `link` 示例：
 
 ```go-html-template

layouts/shortcodes/link.html

@@ -15,5 +15,5 @@
   {{- $options = dict "Title" (.Get 2) | merge $options -}}
   {{- $options = dict "Card" (.Get 3) | merge $options -}}
 {{- end -}}
-{{- $options = dict "ExternalIcon" .Site.Params.externalIcon | merge $options -}}
+{{- $options = dict "ExternalIcon" (.Get "external-icon" | default .Site.Params.externalIcon ) | merge $options -}}
 {{- partial "plugin/link.html" $options -}}