Fixes accumulation of event listeners (#269)

Author: dbuezas

src/filters/filters.ts

@@ -154,7 +154,6 @@ const filters = {
   ) => {
     const param =
       typeof unitOrObject == "string" ? { unit: unitOrObject } : unitOrObject;
-    console.log(`param`, param);
     const unit = param.unit ?? "h";
     const reset_every = parseTimeDuration(param.reset_every ?? "0s");
     const offset = parseTimeDuration(param.offset ?? "0s");

src/plotly-graph-card.ts

@@ -356,7 +356,7 @@ export class PlotlyGraph extends HTMLElement {
     this.fetchScheduled = false;
     let i = 0;
     while (!(this.config && this.hass && this.isConnected)) {
-      if (i++ > 10) throw new Error("Card didn't load");
+      if (i++ > 50) throw new Error("Card didn't load");
       console.log("waiting for loading");
       await sleep(100);
     }
@@ -418,7 +418,7 @@ export class PlotlyGraph extends HTMLElement {
       }
       this.contentEl.style.visibility = "";
     });
-    // this.handles.dataClick?.off("plotly_click", this.onDataClick)!;
+    this.handles.dataClick?.off("plotly_click", this.onDataClick)!;
     this.handles.dataClick = this.contentEl.on(
       "plotly_click",
       this.onDataClick