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fix: guard page.url for falsy values in ogSlug computation

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Pages with permalink:false (like about.njk) have page.url as false,
which crashes inline string operations. Use the ogSlug filter with
(page.url or "") guard to handle falsy values safely. Also removes
debug comment from previous debugging session.
This commit is contained in:
Ricardo
2026-02-24 19:57:10 +01:00
parent 520bc5f582
commit 0d439966f7
1 changed files with 4 additions and 10 deletions
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14
_includes/layouts/base.njk
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@@ -23,17 +23,11 @@
<meta property="og:type" content="{% if page.url == '/' %}website{% else %}article{% endif %}">
<meta property="og:description" content="{{ ogDesc }}">
<meta name="description" content="{{ ogDesc }}">
{# Compute OG slug inline from page.url using string ops — avoid filter calls
which may be affected by Eleventy 3.x parallel rendering race conditions.
page.url is correct (verified via og:url), compute slug inline. #}
{% set _urlParts = page.url.split('/') | reject("equalto", "") | list %}
{% if _urlParts | length >= 5 %}
{% set _ogSlug = _urlParts[1] + '-' + _urlParts[2] + '-' + _urlParts[3] + '-' + _urlParts[4] %}
{% else %}
{% set _ogSlug = _urlParts | last | default("") %}
{% endif %}
{# Compute OG slug from page.url — NOT permalink or eleventyComputed values.
page.url may be false for pages with permalink:false (e.g., about.njk),
so guard with (page.url or ""). The ogSlug filter handles empty strings. #}
{% set _ogSlug = (page.url or "") | ogSlug %}
{% set _hasOg = _ogSlug | hasOgImage %}
<!-- debug:og page.url={{ page.url }} permalink={{ permalink }} ogSlug={{ _ogSlug }} -->
{% if ogPhoto and ogPhoto != "" and (ogPhoto | length) > 10 %}
<meta property="og:image" content="{% if 'http' in ogPhoto %}{{ ogPhoto }}{% else %}{{ site.url }}{% if ogPhoto[0] != '/' %}/{% endif %}{{ ogPhoto }}{% endif %}">
{% elif image and image != "" and (image | length) > 10 %}