reactivePick.js 443 B

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  1. import { reactive, toRef } from 'vue';
  2. import fromPairs from 'lodash-es/fromPairs';
  3. /**
  4. * Reactively pick fields from a reactive object
  5. *
  6. * @see https://vueuse.js.org/reactivePick
  7. */
  8. export function reactivePick(obj) {
  9. for (var _len = arguments.length, keys = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
  10. keys[_key - 1] = arguments[_key];
  11. }
  12. return reactive(fromPairs(keys.map(k => [k, toRef(obj, k)])));
  13. }