From c8ab406749124d2e762ad5cf53963070113afd0f Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Wed, 5 Apr 2017 20:06:39 +1200
Subject: Apply runtime shebanging to POSIX shell

---
 bin/hurl.sh | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 bin/hurl.sh

(limited to 'bin/hurl.sh')

diff --git a/bin/hurl.sh b/bin/hurl.sh
new file mode 100644
index 00000000..0680c5ce
--- /dev/null
+++ b/bin/hurl.sh
@@ -0,0 +1,10 @@
+# Extract <a href="..."> URLs from an HTML document or documents
+
+# Input is either stdin or the given arguments concatenated
+cat -- "${@:--}" |
+
+# Pipe through pup to get all the href links
+pup -p 'a attr{href}' |
+
+# Sort them uniquely
+sort | uniq
-- 
cgit v1.2.3