Ajout des modules

module/@popperjs/core@2.11.8/lib/utils/debounce.js.flow

@@ -0,0 +1,17 @@
+// @flow
+
+export default function debounce<T>(fn: Function): () => Promise<T> {
+  let pending;
+  return () => {
+    if (!pending) {
+      pending = new Promise<T>(resolve => {
+        Promise.resolve().then(() => {
+          pending = undefined;
+          resolve(fn());
+        });
+      });
+    }
+
+    return pending;
+  };
+}