/ActionScript/Dynamic computed property vue

Dynamic computed property vue

computed: {
  element() {
    return this.getElements(...);
  },
},
watch: {
  element: {
    handler: function (newValue) {
      if (newValue.inputName) {
        this.addProp(['element', 'inputName'], () => { return 'someValue' })
      }
    },
    deep: true
  }
},
methods: {
  addProp (path, getter) {
    // Get property reference or undefined if not (yet) valid
    const propName = path.reduce((acc, prop) => acc ? acc[prop] : undefined, this)
    if (!propName) { return }

    const computedProp = {
      get() {
        return getter()
      }
    }
    this[propName] = computedProp
  },
}

Source: stackoverflow.com

Similar codes

3 votes291 views1 answer
TypeError: Cannot read property 'version' of undefined
ActionScript
1 vote284 views1 answer
Rabbitmq docker can access website
ActionScript
0 vote236 views1 answer
Truncate restart identity - syntax error at or near "identity"
ActionScript
0 vote237 views1 answer
ERROR: syntax error at or near "IF"
ActionScript
0 vote241 views1 answer
Hide or remove link on print
ActionScript
0 vote238 views1 answer
Application insights powershell
ActionScript
347 votes299 views7 answers
Javascript remove element from array
ActionScript
0 vote237 views1 answer
Bs modal is working but not visible
ActionScript
0 vote238 views1 answer
A = 10
ActionScript
44 votes303 views2 answers
Btn-info color code
ActionScript