Merge pull request #3219 from nextcloud/fix/prevent-automatic-mounting

Allow opting out of automatic NcModal remounting

src/components/NcModal/NcModal.vue

@@ -433,10 +433,10 @@ export default {
  },
 
  /**
- * Selector for the modal container
+ * Selector for the modal container, pass `null` to prevent automatic container mounting
  */
  container: {
- type: String,
+ type: [String, null],
  default: 'body',
  },
 
@@ -552,14 +552,15 @@ export default {
  this.handleSwipe(e)
  })
 
- if (this.container === 'body') {
- // force mount the component to body
- document.body.insertBefore(this.$el, document.body.lastChild)
- } else {
- const container = document.querySelector(this.container)
- container.appendChild(this.$el)
+ if (this.container) {
+ if (this.container === 'body') {
+ // force mount the component to body
+ document.body.insertBefore(this.$el, document.body.lastChild)
+ } else {
+ const container = document.querySelector(this.container)
+ container.appendChild(this.$el)
+ }
  }
-
  },
  destroyed() {
  this.clearFocusTrap()