Method get

packages/runtime-dom/src/apiCustomElement.ts:480–482

(this: VueElement)

    for (const key of declaredPropKeys.map(camelize)) {
      Object.defineProperty(this, key, {
        get(this: VueElement) {
          return this._getProp(key)
        },
        set(this: VueElement, val) {
          this._setProp(key, val, true, !this._patching)
        },