5a34c495d5fe1db2aab6d1785c0b0239dbed2520
angie
  Sat Aug 16 21:21:02 2025 -0700
New track type lorax: details page embeds Lorax multi-tree viewer.
The trees are subtrees of an Ancestral Recombination Graph (ARG).
This commit also adds a track with 1000 Genomes data, tgpLorax.
The details page uses an iframe to embed the Lorax viewer from
a separate server (most likely will run in a docker container on
the GB server hosts; that will make this track more complicated for
mirror operators than other tracks).

diff --git src/hg/js/lorax.js src/hg/js/lorax.js
new file mode 100644
index 00000000000..9eaedb0dbdc
--- /dev/null
+++ src/hg/js/lorax.js
@@ -0,0 +1,8 @@
+// Lorax multi-tree viewer: functions for integrating with hgc view
+
+// Copyright (C) 2025 The Regents of the University of California
+
+function loraxView(chrom, start, end) {
+    console.log("Hello from lorax.js:loraxView.  chrom is", chrom, ", start is", start, ", end is", end);
+    console.log(document.getElementById("loraxIframe"));
+}