This package is a thin wrapper of httr to use Twitter API. Note that you can use twitteR package or rtweet if you need some ready-to-use package.
You can install twihttr from github with:
# install.packages("devtools")
devtools::install_github("yutannihilation/twihttr")
library(twihttr)
twtr_search_tweets(q = "#TokyoR")
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