Typo tolerance prefix search not working as expected

[naira-petrosyan-m]

Describe the bug

I have this docs:

[{
    name: "S"
}, 
{
    name: "Scroll"
}]

When I search for "scrol" with typo tolerance of 1, I expect to have only one result "Scroll", instead I see both docs returned as results.

To Reproduce

1. Init orama with schema {name: string}
2. insert docs

[{
    name: "S"
}, 
{
    name: "Scroll"
}]

3. search for term "scrol", put the typo tolerance to be 2

search({
    term: "scrol",
    tolerance: 2,
})

Expected behavior

Get only one result "Scroll" instead of 2 results

Environment Info

OS: MacOS
Node: 18.19.0
Orama: 2.1.1

Affected areas

Search

Additional context

No response

[naira-petrosyan-m]

Additionally when I have this doc

{name: "customer.ionic"}

and I do search like this

search({
    term: "customerionic",
    tolerance: 2,
})

I expect to have my doc returned, but it does get returned

[allevo]

We plan this fix with next release (tomorrow).

Thanks for reporting this issue.

For the second question, Orama uses a tokenizer that split the string into token using space and punctuation. So "customer.ionic" is split into ["customer", "ionic"].

You can customize it, reading the docs