kumo.string.rsplit(STRING, PATTERN)

Since: Version 2024.09.02-c5476b89

The functionality described in this section requires version 2024.09.02-c5476b89 of KumoMTA, or a more recent version.

Splits STRING by PATTERN in reverse order, returning an array-style table holding the substrings.

assert(
  kumo.json_encode(kumo.string.rsplit('Mary had a little lamb', ' '))
    == '["lamb","little","a","had","Mary"]'
)