1.6.2

* Added removal of lastChild when it is empty.
custom-cards · Nov 12, 2019 · a4f97b7 · a4f97b7
1 parent 9346a47
commit a4f97b7
Showing 1 changed file with 7 additions and 4 deletions.
diff --git a/bar-card.js b/bar-card.js
@@ -4,6 +4,9 @@ class BarCard extends HTMLElement {
     this.attachShadow({ mode: 'open' })
   }
   setConfig (config) {
+    while(this.shadowRoot.lastChild)
+      this.shadowRoot.removeChild(this.shadowRoot.lastChild);
+
     // Default Card variables
     const initialConfig = Object.assign({}, config)
 
@@ -1000,7 +1003,7 @@ class BarCard extends HTMLElement {
       }
       return
     }
-    
+
     // Define config
     const config = this._configAttributeCheck(entity, index)
 
@@ -1027,7 +1030,7 @@ class BarCard extends HTMLElement {
       } else {
         entityState = entityObject.state
       }
-      
+
       if(!isNaN(entityState)){
         entityState = Number(entityState)
       }
@@ -1036,7 +1039,7 @@ class BarCard extends HTMLElement {
         entityState = Math.min(entityState, configMax)
         entityState = Math.max(entityState, configMin)
       }
-      
+
       if (config.decimal !== false) {
         entityState = entityState.toFixed(config.decimal)
       }
@@ -1223,7 +1226,7 @@ class BarCard extends HTMLElement {
 customElements.define('bar-card', BarCard)
 
 console.info(
-  `%cBAR-CARD\n%cVersion: 1.6.1`,
+  `%cBAR-CARD\n%cVersion: 1.6.2`,
   "color: green; font-weight: bold;",
   ""
 );