Commits
Dragos Moldovan-Grünfeld authored and Nic Crane committed 9ce3440670a
ARROW-13156 [R] bindings for str_count Closes #11473 from dragosmg/ARROW-13156_str_count_bindings Lead-authored-by: Dragos Moldovan-Grünfeld <dragos.mold@gmail.com> Co-authored-by: Dragoș Moldovan-Grünfeld <dragos.mold@gmail.com> Signed-off-by: Nic Crane <thisisnic@gmail.com>