Huawei Quick Application – Listens for attribute changes

To listen when a value changes in a quick application, write:

Props: ['name', 'age'] onInit () { $watch('name', 'watchNameChange') this.$watch('age', 'watchAgeChange')}, WatchNameChange (newV, oldV) {console.info(' Listen for name changes: ', newV, oldV)}, watchAgeChange (newV, oldV) {console.info(' listen for age changes: ', newV, oldV)} //newV refers to the new value after the change, oldV value before the changeCopy the code