mkdocs-material/material/partials/language.html

{% macro t(key) %}{{ {
  "edit.link.title": "Edit this page",
  "footer.previous": "Previous",
  "footer.next": "Next",
  "search.placeholder": "Search",
  "source.link.title": "Go to repository",
  "toc.title": "Table of contents"
}[key] }}{% endmacro %}