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Comments (5)

mawiza avatar mawiza commented on May 4, 2024 1

Your welcome and thank you for your thorough explanations.

from flexsearch.

ts-thomas avatar ts-thomas commented on May 4, 2024

Hello, the line which has to be modified is:

const search = (cat, query) => {
  return index[cat] ? index[cat].search(query) : []
}

to this:

const search = (cat, query) => {
  return index[cat] ? index[cat].search(query, { bool: "or" }) : []
}

This was happened:

  • when no custom configuration for a query was passed, the default configuration is used
  • the default logical operator for multiple fields is "and"
  • when you search on a multi-field-document with the shorthand index.search(query_string) than all fields would be searched
  • since the default logical operator is "and" it needs to have the query on all field to match successfully

I hope my explanation could help you.

from flexsearch.

ts-thomas avatar ts-thomas commented on May 4, 2024

Alternatively instead of changing the helper it may be better to make this change on the query call:

const results = search('bookstore', {
    query: 'i am searching for a book', 
    bool: 'or'
});

or when you just need to query on a single field:

const results = search('bookstore', {
    query: 'i am searching for a book', 
    field: 'text'
});

from flexsearch.

mawiza avatar mawiza commented on May 4, 2024

Ahhh, excellent - thank you!

When calling info on the index

console.log('INFO', index['bookstore'].info())

the output is

INFO { id: 0,
  memory: 0,
  items: 0,
  sequences: 0,
  chars: 0,
  cache: false,
  matcher: 0,
  worker: undefined,
  threshold: 1,
  depth: 4,
  contextual: true }

items are 0, shouldn't it be 1?

from flexsearch.

ts-thomas avatar ts-thomas commented on May 4, 2024

Yes it should. This issue will be fixed in the next release. Thanks for the report.

from flexsearch.

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