whe_search: Search
In news-r/webhoserx: Extension for the webhoser package

Description Usage Arguments Value Examples

Search for terms.

whe_search(wh, search, output, where)

## S3 method for class 'data.frame'
whe_search(wh, search, output, where = "text")

`wh`	highlighted object returned by wh_collect, see examples.
`search`	regex to search, passed to `grepl`.
`output`	name of output column.
`where`	column where to search.

Returns the number of times the search was found.

## Not run: 
library(webhose)
token <- wh_token("xXX-x0X0xX0X-00X")

token %>%
  wh_news(q = '"R programming"') %>%
  wh_collect() -> rstats # collect results

rstats %>%
  whe_search("Hadley|Wickham", "Hadley_Wickham") -> hadley

## End(Not run)