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ITIS Solr facet

Source: R/itis_facet.R
itis_facet.Rd

ITIS Solr facet

Usage

itis_facet(..., proxy = NULL, callopts = list())

Arguments

...

Arguments passed on to the params parameter of the solrium::solr_facet() function. See solr_fields for possible parameters, and examples below

proxy

List of arguments for a proxy connection, including one or more of: url, port, username, password, and auth. See crul::proxy() for help, which is used to construct the proxy connection.

callopts

Curl options passed on to crul::HttpClient

Examples

if (FALSE) { # \dontrun{
itis_facet(q = "rank:Species", rows = 0, facet.field = "kingdom")$facet_fields

x <- itis_facet(q = "hierarchySoFar:*$Aves$* AND rank:Species AND usage:valid",
   facet.pivot = "nameWInd,vernacular", facet.limit = -1, facet.mincount = 1,
   rows = 0)
head(x$facet_pivot$`nameWInd,vernacular`)
} # }