A snippet for NativeScript-Vue to track the current path on the frame.

track-path.html

<Frame @loaded="onFrameLoaded" />

<!-- and in all the <Page> elements -->
<Page path="/path-of-this-page">...</Page>


<script>
  export default {
    data() {
      return {
        currentPath: ''
      }
    },
    methods: {
      onFrameLoaded({object}) {
        const self = this;
        let _currentEntry = object._currentEntry;
        Object.defineProperty(object, '_currentEntry', {
          get() {
            return _currentEntry
          },
          set(value) {
            _currentEntry = value
            if (value.resolvedPage) {
              self.currentPath = value.resolvedPage.path || ''
            }
          }
        })
      }
    }
  }
</script>