Assistive helper that builds a corpus by querying the OpenAlex works API
(https://api.openalex.org/works?search=...). This is a network call:
it depends on a live external service whose results change over time, so it
sits outside the package's deterministic core. Each work is mapped to
{id, title, year, keywords, references} (keywords falls back to the top
concepts when no keywords are present).
Usage
tf_fetch_corpus(query, per_page = 25, mailto = NULL)
Arguments
- query
Free-text search query.
- per_page
Number of works to request (default 25).
- mailto
Optional contact email for the OpenAlex "polite pool".
Value
A corpus object (named list) with schema_version, id,
and records.
Examples
if (FALSE) { # \dontrun{
corpus <- tf_fetch_corpus("panic disorder interoception", mailto = "me@example.org")
} # }
