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✨ feat(HTML): respect external_links_… config (#126)

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This commit is contained in:
Óscar
2023-08-30 01:38:27 +02:00
committed by GitHub
parent 9c3e5d3990
commit b73f7f5d93
5 changed files with 66 additions and 21 deletions
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12
templates/macros/cards_pages.html
View File

@@ -1,10 +1,18 @@
{% macro cards_pages(pages) %}
{%- set rel_attributes = macros_rel_attributes::rel_attributes() | trim -%}
{%- if config.markdown.external_links_target_blank -%}
{%- set blank_target = "target=_blank" -%}
{%- else -%}
{%- set blank_target = "" -%}
{%- endif -%}
<div class="cards">
{%- for page in pages %}
<div class="card">
{% if page.extra.link_to %}
<a rel="noopener noreferrer" target="_blank" href={{ page.extra.link_to }}>
<a rel="{{ rel_attributes }}" {{ blank_target }} href={{ page.extra.link_to }}>
{% endif %}
{% if page.extra.local_image %}
{% set meta = get_image_metadata(path=page.extra.local_image, allow_missing=true) %}
@@ -21,7 +29,7 @@
<div class="card-info">
<h1 class="card-title">
{% if page.extra.link_to %}
<a rel="noopener noreferrer" target="_blank" href={{ page.extra.link_to }}>{{page.title}}</a>
<a rel="{{ rel_attributes }}" {{ blank_target }} href={{ page.extra.link_to }}>{{page.title}}</a>
{% else %}
<a href={{ page.permalink }}>{{page.title}}</a>
{% endif %}

12
templates/macros/content.html
View File

@@ -1,6 +1,14 @@
{% macro content(page) %}
{% set separator = config.extra.separator | default(value="•") %}
{%- set separator = config.extra.separator | default(value="•") -%}
{%- set rel_attributes = macros_rel_attributes::rel_attributes() | trim -%}
{%- if config.markdown.external_links_target_blank -%}
{%- set blank_target = "target=_blank" -%}
{%- else -%}
{%- set blank_target = "" -%}
{%- endif -%}
<main>
<article>
@@ -35,7 +43,7 @@
{# Show link to remote changes if enabled #}
{% set show_remote_changes = config.extra.show_remote_changes | default(value=true) %}
{% if config.extra.remote_repository_url and show_remote_changes %}
<li>&nbsp;{{ separator }}&nbsp;<a href="{{ macros_create_history_url::create_history_url(relative_path=page.relative_path) }}" target="_blank" rel="noopener noreferrer">{%- if lang != config.default_language -%}{{ trans(key="see_changes" | safe, lang=lang) }}{% else %}See changes{%- endif -%}<small> ↗</small></a></li>
<li>&nbsp;{{ separator }}&nbsp;<a href="{{ macros_create_history_url::create_history_url(relative_path=page.relative_path) }}" {{ blank_target }} rel="{{ rel_attributes }}">{%- if lang != config.default_language -%}{{ trans(key="see_changes" | safe, lang=lang) }}{% else %}See changes{%- endif -%}<small> ↗</small></a></li>
{% endif %}
{% endif %}
</ul>

19
templates/macros/rel_attributes.html Normal file
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@@ -0,0 +1,19 @@
{% macro rel_attributes() %}
{%- set rel_attributes = [] -%}
{%- if config.markdown.external_links_target_blank -%}
{%- set rel_attributes = rel_attributes | concat(with="noopener") -%}
{%- endif -%}
{# https://developer.mozilla.org/en-US/docs/Web/HTML/Attributes/rel#nofollow #}
{# This is ignored, as it doesn't make sense to set `nofollow` on projects or social links. #}
{# {%- if config.markdown.external_links_no_follow -%}
{%- set rel_attributes = rel_attributes | concat(with="nofollow") -%}
{%- endif -%} #}
{%- if config.markdown.external_links_no_referrer -%}
{%- set rel_attributes = rel_attributes | concat(with="noreferrer") -%}
{%- endif -%}
{# Return the array of rel attributes joined by a space #}
{{- rel_attributes | join(sep=" ") -}}
{% endmacro external_links %}