Make stimulus controller failure tolerant

2021-09-01 15:29:34 +02:00
parent 2499f2247d
commit eedaeddc4d
1 changed files with 7 additions and 3 deletions
@@ -17,8 +17,12 @@ export default class extends Controller {
    }

    disabledValueChanged() {
-        this.containerTarget.classList.toggle(this.gridClass, this.disabledValue === false)
-        let icon = this.disabledValue ? '#icon-grid' : '#icon-block'
-        this.iconTarget.setAttribute('href', icon)
+        if (this.hasContainerTarget) {
+            this.containerTarget.classList.toggle(this.gridClass, this.disabledValue === false)
+        }
+        if (this.hasIconTarget) {
+            let icon = this.disabledValue ? '#icon-grid' : '#icon-block'
+            this.iconTarget.setAttribute('href', icon)
+        }
    }
 }