@braineet/ui/dist/esm/hooks/use-manage-focus.js

Braineet design system

import { useRef } from 'react';
export var useManageFocus = function useManageFocus() {
  var refs = useRef([]);
  var addToRefs = function addToRefs(val) {
    if (val.el && !refs.current.find(function (v) {
      return v.id === val.id;
    })) {
      refs.current.push(val);
    }
  };
  var removeFromRefs = function removeFromRefs(index) {
    refs.current.splice(index, 1);
  };
  var focusOnPrev = function focusOnPrev(index) {
    if (refs.current.length > 0) {
      if (refs.current[index - 1]) {
        refs.current[index - 1].el.focus();
      }
    }
  };
  return {
    refs: refs,
    addToRefs: addToRefs,
    removeFromRefs: removeFromRefs,
    focusOnPrev: focusOnPrev
  };
};