init

front/js/svelte/edges/sortEdges.js

@@ -0,0 +1,15 @@
+export function sortByField(from, to, edges, fieldName) {
+
+    if (from === to) {
+        return edges;
+    }
+
+    let edgesTosort = edges?.filter((ed) => ed.field === fieldName) ?? [];
+    let remainingEdge = edges?.filter((ed) => ed.field !== fieldName) ?? [];
+
+    let fromElem = edgesTosort.splice(from, 1)[0];
+    edgesTosort.splice(to, 0, fromElem);
+
+    return [...remainingEdge, ...edgesTosort];
+
+}