From a7e7bc21fcb1f9dffd57478179150446630ebbdf Mon Sep 17 00:00:00 2001
From: Christoph Hagen <github@christophhagen.de>
Date: Sun, 4 Sep 2022 17:48:13 +0200
Subject: [PATCH] Allow whitespaces in svg size element

---
 WebsiteGenerator/Generators/MarkdownProcessor.swift | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/WebsiteGenerator/Generators/MarkdownProcessor.swift b/WebsiteGenerator/Generators/MarkdownProcessor.swift
index 73186ba..bda9122 100644
--- a/WebsiteGenerator/Generators/MarkdownProcessor.swift
+++ b/WebsiteGenerator/Generators/MarkdownProcessor.swift
@@ -75,8 +75,8 @@ struct PageContentGenerator {
         // For images: ![left_title](file right_title)
         // For videos: ![option1,option2,...](file)
         // For svg with custom area: ![x,y,width,height](file.svg)
-        // For downloads: ![download](file1,text1;file2,text2, ...)
-        // For files: ?
+        // For downloads: ![download](file1, text1; file2, text2, ...)
+        // External pages: ![external](url1, text1; url2, text2, ...)
         let fileAndTitle = markdown.between("(", and: ")")
         let alt = markdown.between("[", and: "]").nonEmpty
         if alt == "download" {
@@ -151,10 +151,10 @@ struct PageContentGenerator {
         }
         let parts = area.components(separatedBy: ",").map { $0.trimmed }
         guard parts.count == 4,
-              let x = Int(parts[0]),
-              let y = Int(parts[1]),
-              let width = Int(parts[2]),
-              let height = Int(parts[3]) else {
+              let x = Int(parts[0].trimmed),
+              let y = Int(parts[1].trimmed),
+              let width = Int(parts[2].trimmed),
+              let height = Int(parts[3].trimmed) else {
             log.add(warning: "Invalid area string for svg image", source: page.path)
             return factory.html.svgImage(file: file)
         }