Filtering title containing text

Is there a way to filter title that contains some text because if i do smthing like:

res = await api.posts.browse({
		limit: 5,
		filter: `title:'${title}'`,
		include: 'tags, authors'

It filters with title that are strictly equal to title

The filter syntax reference can be found here

Do the contains or starts/ends with operators work for you? E.g.:

filter: `title:~'${title}'`

Exactly what i needed thanks