cfunction
src/core/string.c on line 353, column 1
(string/find-all patt str &opt start-index)
Searches for all instances of pattern `patt` in string `str`.
Returns an array of all indices of found patterns. Overlapping
instances of the pattern are counted individually, meaning a byte
in `str` may contribute to multiple found patterns.
(string/find-all "duck" "duck duck duck goose!") # => @[0 5 10]