Finding results that are part of a set with FlexSearch

Question

I have an app that uses FlexSearch. In this app, I have an array of items that looks like this:

let results = [
  { id:'a', name:'The title', status:'in-stock' },
  { id:'b', name:'Another title', status:'out-of-stock' },
  { id:'c', name:'Some other', status:'discontinued' },
];

const resultSchema = {
  id: 'id',
  field: [
    'name',
    'status'
  ]
};

const resultIndex = new FlexSearch({
  profile:'score',
  doc: resultSchema
});
resultIndex.add(results);

My page has checkboxes for the statuses (in-stock, out-of-stock, and discontinued). My question is, how do I find results that are either a) in-stock or b) out-of-stock. I do not see a way to perform logical ORs with the where function. For example, I'd like to be able to say, give me all results that are either in-stock or out-of-stock. From a logical perspective, one could say, give me everything that is NOT discontinued. However, this is not my entire data set. For that reason, I'm trying to figure out how to do ORs within Flexsearch.

Thank you!

Answer 1

See the section Logical Operators in the readme. This seems to work:

const res = resultIndex.search([
    { field: 'status', query: 'in-stock', bool: 'or' },
    { field: 'status', query: 'out-of-stock', bool: 'or' },
]);

Strangely, { field: 'status', query: 'discontinued', bool: 'not' } didn't work when I tried it.