feat(h5): browser forward / back hide map #4255

NervJS · Sep 24, 2019 · 9c4ad12 · 9c4ad12
1 parent 08d0a3c
commit 9c4ad12
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/packages/taro-h5/src/api/location/chooseLocation.js b/packages/taro-h5/src/api/location/chooseLocation.js
@@ -11,7 +11,13 @@ class LocationChooser extends Taro.Component {
   constructor (props, context) {
     super(props, context)
     locationChooser = this
+    window.addEventListener('popstate', this.onBack)
   }
+
+  componentWillUnmount () {
+    window.removeEventListener('popstate', this.onBack)
+  }
+
   getWrapRef = ref => {
     if (ref) this.wrapRef = ref
   }