See https://arrow.apache.org/docs/cpp/compute.html#string-predicates and below. Since R's base string functions, as well as stringr/stringi, aren't generics that we can define methods for, this will probably make most sense within the context of a dplyr expression where we have more control over the evaluation.
This will require enabling utf8proc in the builds; there's already an rtools-package for it.
Reporter: Neal Richardson / @nealrichardson
Assignee: Neal Richardson / @nealrichardson
Related issues:
PRs and other links:
Note: This issue was originally created as ARROW-9856. Please see the migration documentation for further details.
See https://arrow.apache.org/docs/cpp/compute.html#string-predicates and below. Since R's base string functions, as well as stringr/stringi, aren't generics that we can define methods for, this will probably make most sense within the context of a dplyr expression where we have more control over the evaluation.
This will require enabling utf8proc in the builds; there's already an rtools-package for it.
Reporter: Neal Richardson / @nealrichardson
Assignee: Neal Richardson / @nealrichardson
Related issues:
PRs and other links:
Note: This issue was originally created as ARROW-9856. Please see the migration documentation for further details.