From dd3fd58d09cd63f06c4ba233f6ec6c4a69e8b001 Mon Sep 17 00:00:00 2001
From: Gavin John <gavinnjohn@gmail.com>
Date: Wed, 29 Mar 2023 11:27:38 -0400
Subject: [PATCH] Website: remove dependency on `eips` preamble entry

---
 _layouts/eip.html | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/_layouts/eip.html b/_layouts/eip.html
index a2d3c06ef05d64..5df1f5df446663 100644
--- a/_layouts/eip.html
+++ b/_layouts/eip.html
@@ -2,6 +2,8 @@
 layout: default
 ---
 
+{% assign eip = page.url | split: "eip-" | last | xml_escape %}
+
 <svg xmlns="http://www.w3.org/2000/svg" style="display: none;">
   <symbol id="bi-megaphone-fill" fill="currentColor" viewBox="0 0 16 16">
     <title>Alert</title>
@@ -47,9 +49,9 @@
   </span>
   <h1 class="page-heading">
     {% if page.category == "ERC" %}
-      ERC-{{ page.eip | xml_escape }}: {{ page.title | xml_escape }}
+      ERC-{{ eip }}: {{ page.title | xml_escape }}
     {% elsif page.category != "ERC" %}
-      EIP-{{ page.eip | xml_escape }}: {{ page.title | xml_escape }}
+      EIP-{{ eip }}: {{ page.title | xml_escape }}
     {% endif %}
     <a href="{{ page.discussions-to | uri_escape }}" class="no-underline">
       <svg role="img" aria-label="Discuss" class="inline-svg" xmlns="https://www.w3.org/2000/svg" viewBox="0 0 16 16">
@@ -119,7 +121,7 @@ <h2>Citation</h2>
   IEEE specification for reference formatting:
   https://ieee-dataport.org/sites/default/files/analysis/27/IEEE%20Citation%20Guidelines.pdf
   {% endcomment %}
-  <p>{% include authorlist.html authors=page.author %}, "{% if page.category == "ERC" %}ERC{% else %}EIP{% endif %}-{{ page.eip | xml_escape }}: {{ page.title | xml_escape }}{% if page.status == "Draft" or page.status == "Stagnant" or page.status == "Withdrawn" or page.status == "Review" or page.status == "Last Call" %} [DRAFT]{% endif %}," <em>Ethereum Improvement Proposals</em>, no. {{ page.eip | xml_escape }}, {{ page.created | date: "%B %Y" }}. [Online serial]. Available: https://eips.ethereum.org/EIPS/eip-{{ page.eip | xml_escape }}.</p>
+  <p>{% include authorlist.html authors=page.author %}, "{% if page.category == "ERC" %}ERC{% else %}EIP{% endif %}-{{ eip }}: {{ page.title | xml_escape }}{% if page.status == "Draft" or page.status == "Stagnant" or page.status == "Withdrawn" or page.status == "Review" or page.status == "Last Call" %} [DRAFT]{% endif %}," <em>Ethereum Improvement Proposals</em>, no. {{ page.eip | xml_escape }}, {{ page.created | date: "%B %Y" }}. [Online serial]. Available: https://eips.ethereum.org/EIPS/eip-{{ page.eip | xml_escape }}.</p>
 </div>
 {% comment %}
 Article schema specification:
@@ -130,11 +132,11 @@ <h2>Citation</h2>
     "@context": "http://schema.org",
     "@type": "TechArticle",
     {% if page.category == "ERC" %}
-    "headline": "ERC-{{ page.eip | xml_escape }}: {{ page.title | xml_escape }}{% if page.status == "Draft" or page.status == "Stagnant" or page.status == "Withdrawn" or page.status == "Review" or page.status == "Last Call" %} [DRAFT]{% endif %}",
-    "name": "ERC-{{ page.eip | xml_escape }}: {{ page.title | xml_escape }}{% if page.status == "Draft" or page.status == "Stagnant" or page.status == "Withdrawn" or page.status == "Review" or page.status == "Last Call" %} [DRAFT]{% endif %}",
+    "headline": "ERC-{{ eip }}: {{ page.title | xml_escape }}{% if page.status == "Draft" or page.status == "Stagnant" or page.status == "Withdrawn" or page.status == "Review" or page.status == "Last Call" %} [DRAFT]{% endif %}",
+    "name": "ERC-{{ eip }}: {{ page.title | xml_escape }}{% if page.status == "Draft" or page.status == "Stagnant" or page.status == "Withdrawn" or page.status == "Review" or page.status == "Last Call" %} [DRAFT]{% endif %}",
     {% else %}
-    "headline": "EIP-{{ page.eip | xml_escape }}: {{ page.title | xml_escape }}{% if page.status == "Draft" or page.status == "Stagnant" or page.status == "Withdrawn" or page.status == "Review" or page.status == "Last Call" %} [DRAFT]{% endif %}",
-    "name": "EIP-{{ page.eip | xml_escape }}: {{ page.title | xml_escape }}{% if page.status == "Draft" or page.status == "Stagnant" or page.status == "Withdrawn" or page.status == "Review" or page.status == "Last Call" %} [DRAFT]{% endif %}",
+    "headline": "EIP-{{ eip }}: {{ page.title | xml_escape }}{% if page.status == "Draft" or page.status == "Stagnant" or page.status == "Withdrawn" or page.status == "Review" or page.status == "Last Call" %} [DRAFT]{% endif %}",
+    "name": "EIP-{{ eip }}: {{ page.title | xml_escape }}{% if page.status == "Draft" or page.status == "Stagnant" or page.status == "Withdrawn" or page.status == "Review" or page.status == "Last Call" %} [DRAFT]{% endif %}",
     {% endif %}
     "author": "{{ page.author }}",
     "dateCreated": "{{ page.created | date: "%Y-%m-%d" }}",