Package index • tantivyr

Create & open indexes

Build an index from a data frame, or from an explicit schema.

tnt_index_df(): Index a data frame in one call
tnt_index(): Create or open a search index
tnt_index_info(): Index schema as a tibble
tnt_num_docs(): Number of searchable documents

Define a schema

Field types and stemming options.

tnt_schema(): Create a search schema
tnt_text() tnt_i64() tnt_u64() tnt_f64() tnt_bool() tnt_date() tnt_json(): Define schema fields
tnt_stemmers(): List supported stemmer languages

Write documents

Add, update, delete and commit.

tnt_add(): Add documents to an index
tnt_commit(): Commit pending changes
tnt_update(): Update documents (delete then re-add)
tnt_delete(): Delete documents by field value

Search

tnt_search(): Search an index
tnt_count(): Count matching documents

Package

tantivyr tantivyr-package: tantivyr: Fast Full-Text Search for R with 'Tantivy'
tantivy_version(): Version of the bundled 'Tantivy' engine