Search CrossRef licenses
Usage
cr_licenses(
query = NULL,
offset = NULL,
limit = NULL,
sort = NULL,
order = NULL,
.progress = "none",
...
)
cr_licenses_(
query = NULL,
offset = NULL,
limit = NULL,
sort = NULL,
order = NULL,
.progress = "none",
parse = FALSE,
...
)
Arguments
- query
Query terms
- offset
Number of record to start at, from 1 to infinity.
- limit
Number of results to return in the query. Not relavant when searching with specific dois. Default: 20. Max: 1000
- sort
Field to sort on. Acceptable set of fields to sort on:
score
ORrelevance
- Sort by relevance scoreupdated
- Sort by date of most recent change to metadata. Currently the same as deposited.deposited
- Sort by time of most recent depositindexed
- Sort by time of most recent indexpublished
- Sort by publication datepublished-print
- Sort by print publication datepublished-online
- Sort by online publication dateissued
- Sort by issued date (earliest known publication date)is-referenced-by-count
- Sort by number of times this DOI is referenced by other Crossref DOIsreferences-count
- Sort by number of references included in the references section of the document identified by this DOI
- order
(character) Sort order, one of 'asc' or 'desc'
- .progress
Show a
plyr
-style progress bar? Options are "none", "text", "tk", "win, and "time". Seeplyr::create_progress_bar()
for details of each.- ...
Named parameters passed on to
crul::HttpClient()
- parse
(logical) Whether to output json
FALSE
or parse to listTRUE
. Default:FALSE
Details
BEWARE: The API will only work for CrossRef DOIs.
NOTE: The API route behind this function does not support filters
any more, so the filter
parameter has been removed.
See also
Other crossref:
cr_funders()
,
cr_journals()
,
cr_members()
,
cr_prefixes()
,
cr_types()
,
cr_works()