Add check to prevent negative branch lengths

CDCgov · Dec 18, 2023 · b182c91 · b182c91
1 parent 6800b94
commit b182c91
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Showing 5 changed files with 254 additions and 123 deletions.
diff --git a/dist/tidytree.js b/dist/tidytree.js
@@ -1313,7 +1313,7 @@ var TidyTree = (function () {
       .hierarchy(this.data, d => d.children)
       .eachBefore(d => {
         d.value =
-          (d.parent ? d.parent.value : 0) + (d.data.length ? d.data.length : 0);
+          (d.parent ? d.parent.value : 0) + (d.data.length ? Math.abs(d.data.length) : 0);
         if (d.value < this.range[0]) this.range[0] = d.value;
         if (d.value > this.range[1]) this.range[1] = d.value;
       })

diff --git a/dist/tidytree.min.js b/dist/tidytree.min.js