all: complete the first minimum working implementation

The current implementation at least cover 84% of the cases.

Todo,

* CLI for scan
* add more test case for 100% coverage, including scan on invalid
  base URL, scan on invalid HTML page, scan on invalid href or
  src image

1 files changed, 11 insertions, 0 deletions

diff --git a/link_queue.go b/link_queue.go
new file mode 100644
index 0000000..dfcba76
--- /dev/null
+++ b/link_queue.go
@@ -0,0 +1,11 @@
+// SPDX-FileCopyrightText: 2025 M. Shulhan <ms@kilabit.info>
+// SPDX-License-Identifier: GPL-3.0-only
+
+package deadlinks
+
+import "net/url"
+
+type linkQueue struct {
+	parentUrl *url.URL
+	url       string
+}