duplicated results in `wbsearch`

[vincentarelbundock]

I get some duplicated results when I search using a simple regex.

library(wbstats)
a <- wbsearch('gdp.*capita')
a <- duplicated(a$indicatorID)
sum(a)
#> [1] 15

^{Created on 2019-02-04 by the reprex package (v0.2.1)}

[jpiburn]

Thank you for finding that. wbsearch() still had this issue, but has been deprecated in version 1.0. its replacement, wb_search() works correctly.

library(wbstats)

b <- wb_search('gdp.*capita')
b <- duplicated(b$indicator_id)

sum(b)
#> [1] 0

^{Created on 2020-04-23 by the reprex package (v0.3.0)}