docs: switch language based on current path (#16687)

* docs: switch language based on current path ref eslint/eslint.org#380 * fix: redirect to latest when version isn't latest * Update docs/src/_includes/components/language-switcher.html Co-authored-by: Milos Djermanovic <milos.djermanovic@gmail.com> --------- Co-authored-by: Milos Djermanovic <milos.djermanovic@gmail.com>
eslint · Apr 1, 2023 · 518130a · 518130a
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commit 518130a
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Showing 3 changed files with 8 additions and 2 deletions.
diff --git a/docs/src/_data/sites/en.yml b/docs/src/_data/sites/en.yml
@@ -85,6 +85,7 @@ footer:
     description: Selecting a language will take you to the ESLint website in that language.
     change_language: Change Language
     language: Language
+    latest: Latest
   copyright: >
     &copy; OpenJS Foundation and ESLint contributors, <a href="https://www.openjsf.org">www.openjsf.org</a>. Content licensed under <a href="https://creativecommons.org/licenses/by-nc-sa/4.0/">Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License</a>.
   links:

diff --git a/docs/src/_data/sites/zh-hans.yml b/docs/src/_data/sites/zh-hans.yml
@@ -83,6 +83,7 @@ footer:
     description: 切换到你所选择语言版本对应的 ESLint 网站。
     change_language: 更改语言
     language: 语言
+    latest: 最新
   copyright: >
     &copy; OpenJS Foundation and ESLint contributors, <a href="https://www.openjsf.org">www.openjsf.org</a>. Content licensed under <a href="https://creativecommons.org/licenses/by-nc-sa/4.0/">Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License</a>.
   links:

diff --git a/docs/src/_includes/components/language-switcher.html b/docs/src/_includes/components/language-switcher.html
@@ -14,9 +14,13 @@
         <select name="language selector" id="language-select" aria-describedby="language-infobox"
             class="c-custom-select switcher__select">
             {% for key, other_site in sites %}
-            <option value="{{ other_site.language.code }}" data-url="https://{{ other_site.hostname }}" {% if
-                site.language.code==other_site.language.code %} selected {% endif %}>
+            <option
+                value="{{ other_site.language.code }}"
+                data-url="https://{{ other_site.hostname }}/docs/latest{{ page.url | prettyURL }}"
+                {% if site.language.code==other_site.language.code %}selected{% endif %}
+            >
                 {{ other_site.language.flag }} {{ other_site.language.name }}
+                {% if site.language.code!=other_site.language.code or GIT_BRANCH=="latest" %}({{ other_site.footer.language_switcher.latest }}){% endif %}
             </option>
             {% endfor %}
         </select>