Index: node_modules/d3-transition/src/selection/index.js
===================================================================
--- node_modules/d3-transition/src/selection/index.js	(revision e4c61dd6cd86e06265bc2bd91adba84a0f04044a)
+++ node_modules/d3-transition/src/selection/index.js	(revision e4c61dd6cd86e06265bc2bd91adba84a0f04044a)
@@ -0,0 +1,6 @@
+import {selection} from "d3-selection";
+import selection_interrupt from "./interrupt.js";
+import selection_transition from "./transition.js";
+
+selection.prototype.interrupt = selection_interrupt;
+selection.prototype.transition = selection_transition;