From b44a79eebaf1664512ef5ff4e3246b3a6a416ff4 Mon Sep 17 00:00:00 2001
From: Jacky Zhao <j.zhao2k19@gmail.com>
Date: Tue, 19 Dec 2023 19:40:59 +0000
Subject: [PATCH] fix: wikilinks should allow external links (closes #639)
---
quartz/plugins/transformers/ofm.ts | 10 +++++++++-
1 files changed, 9 insertions(+), 1 deletions(-)
diff --git a/quartz/plugins/transformers/ofm.ts b/quartz/plugins/transformers/ofm.ts
index d0f2ee5..f8a8393 100644
--- a/quartz/plugins/transformers/ofm.ts
+++ b/quartz/plugins/transformers/ofm.ts
@@ -105,6 +105,8 @@
return calloutMapping[callout] ?? "note"
}
+export const externalLinkRegex = /^https?:\/\//i
+
// !? -> optional embedding
// \[\[ -> open brace
// ([^\[\]\|\#]+) -> one or more non-special characters ([,],|, or #) (name)
@@ -158,13 +160,19 @@
}
src = src.replaceAll(wikilinkRegex, (value, ...capture) => {
- const [rawFp, rawHeader, rawAlias] = capture
+ const [rawFp, rawHeader, rawAlias]: (string | undefined)[] = capture
+
const fp = rawFp ?? ""
const anchor = rawHeader?.trim().replace(/^#+/, "")
const blockRef = Boolean(anchor?.startsWith("^")) ? "^" : ""
const displayAnchor = anchor ? `#${blockRef}${slugAnchor(anchor)}` : ""
const displayAlias = rawAlias ?? rawHeader?.replace("#", "|") ?? ""
const embedDisplay = value.startsWith("!") ? "!" : ""
+
+ if (rawFp?.match(externalLinkRegex)) {
+ return `${embedDisplay}[${displayAlias.replace(/^\|/, "")}](${rawFp})`
+ }
+
return `${embedDisplay}[[${fp}${displayAnchor}${displayAlias}]]`
})
}
--
Gitblit v1.10.0